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6BU4课文解析&U4梳理&词转强化
【词转】 location n.地方；地点；位置-locate v.确定...的位置；位于-located adj.坐落于，位于 wind n.风-windy adj.多风的 cloud n.云；云朵-cloudy adj.多云的 fog n.雾-foggy adj.有雾的 extreme adj.极度的；极大的-extremely adv.极其 heat n.热；高温-hot adj.热的 action n.行动；行为过程-act v.行动；扮演 season n.季，季节；赛季-seasonal adj.季节性的 predict v.预计，预料-prediction n.预言，预报-predictive adj.预言性的；预测的 ice n.冰；冰淇淋；矜持；（俚）钻石-iced adj.冰镇的-icy adj.结冰的 introduce v.提出，推出，推行-introduction n.介绍-introductory adj.引导的，介绍的 experience v.经验，经历，体验-experience n.经验，经历-experienced adj.有经验的老练的 affect v.影响（往往指“不利的影响”）-effect n.影响，作用-effective adj.有效的，起作用的 major adj.重大的，主要的；严重的；大调的-majority n.多数 minor adj.次要的，较小的 south n.南；（罗盘的）南方-southern n.南方的-southerner n.南方人 bad adj.坏的；严重的；劣质的-worse（比较级）-worst （最高级） wetness n.湿润；下雨-wet adj.湿的-wet v.弄湿 【词组】 季节性活动 seasonal activities 去游泳 go swimming 采取措施做某事 take action to do sth． 尽某人最大努力做某事 try one’s best to do sth． 我们计划去远足 we plan to go hiking 他将要去骑自行车 he will go cycling 一场大火在厨房爆发 a big fire broke out in the kitchen 他时不时地说谎 he tells a lie from time to time 一辆红色双层巴士 a red double-decker bus 搜索许多的信息 search for a lot of／lots of information 引起许多健康问题 caused many health problems 和朋友一起去徒步 go hiking with friends 一波极端热浪 an extreme heatwave 庆祝春节 celebrate the Spring Festival 吃冰镇过的蔬菜 eat iced vegetables 使它一天天变糟 make it worse day by day 采取行动保护自然环境 go green 和朋友一起去滑冰 go skating with friends 收集一些信息 collect some information 上升的平均气温 the rising average temperature 自从18世纪后期以来 since the late 1700s 润色他们的邮件 polish their emails 预测天气的不同方式 different ways to predict weather 堆雪人 make snowmen 去骑自行车 go cycling 去远足 go hiking 事实上 in fact 时不时地 from time to time 处理 deal with 出现，爆发 break out 外出郊游 go on an outing 天气预报 weather report 植树 plant trees 预测天气 predict weather 采取行动 take action 新闻标题 newspaper headline 打破记录 break records 气象卫星 weather satellite 砍伐树木 cut down trees 气象站 weather station 放风筝 fly kites 享受阳光 enjoy the sunshine 减速 slow down 极端天气 extreme weather 气象气球 weather balloons 病倒了 fall ill 测量气压和风速 measure air pressure and wind speed 测量气温和湿度 measure temperature and wetness 记得随身带伞 remember to take your umbrella with you 采取措施让空气更加干净 take action to make the air cleaner 【知识梳理】 search [s t ] v. 搜索；搜寻；搜查；查找 They searched the area for hours but couldn’t find the missing dog.他们搜索该地区数小时但未能找到失踪的狗。 【tips】search与search for的区别 search 通常指搜索的行为或过程，它强调的是动作本身，后面可以直接跟地点等，表示在其中进行搜索。 search for 则明确表示寻找某个特定的目标或对象，侧重于搜索的目的和意图，后面通常跟要寻找的人或事物。 也可以将search与search for的用法合并在一个句子中，既强调搜查的地点，又表达寻找的对象。 The police searched the building.警方搜查了这座建筑。 (这句话说明警方在建筑里进行了搜索，但未具体说明他们要找的是什么。) The police searched for the suspect.警方搜寻了嫌疑人。 (这句话说明警方正在寻找特定的人，即嫌疑人。) location [l ke n] n.地方；地点；位置 locate v.找出...的准确位置；确定...的准确地点 The restaurant is in a convenient location near the train station.这家餐厅位于火车站附近的一个便利地点。 wet [wet] adj.湿的；潮湿的 v.使潮湿；把...弄湿 You’ll get wet if you go out now.你要是现在出去会被淋湿的。 天气相关的词汇 fog [f ɡ] n.雾 foggy adj.有雾的 On foggy mornings，it’s wise to use your fog lights when driving.在雾蒙蒙的早晨，开车时使用雾灯是明智的。 wind [w nd] n.风 windy adj.多风的；风大的 a windy day 大风天 The wind is blowing from the south.刮的是南风。 cloud [kla d] n.云；云朵 cloudy adj.被云遮住的；阴云密布的；多云的 a grey，cloudy day 灰暗多云的一天 The Sun went behind a cloud.太阳躲在了一朵云的后面。 quite [kwa t] adv.相当；非常 The film was quite interesting. I recommend you to watch it.这部电影相当有趣，我推荐你去看看。 drop [dr p] v.降低；减少 The temperature dropped to zero during the night.气温在夜间降到了零度。 At last the wind dropped.风势终于减弱了。 【tips】drop常用于表示“（意外地）落下，掉下，使落下”之意。 He dropped his mobile phone in the pool and it broke.他不小心把手机掉进了游泳池，手机坏了。 The balloon dropped to the ground when the air leaked out.当气球漏气时，它落到了地上。 south [sa θ] n.南部；南方 adv.向南；朝南 north n.北；北方 adv.向北；朝北 The south is known for its warm climate.南方以其温暖的气候而闻名。（作名词，表示方位） The birds migrate south for the winter.鸟儿向南迁徙过冬。（作副词，表示方向） extreme [ k stri m] adj.极度的；极大的 extremely adv.极其；极端；非常 Wearing protective gear is necessary when working in extreme temperatures. 在极端温度下工作时，穿戴防护装备是必要的。 【tips】extreme weather通常指异常恶劣的天气状况或极端的天气条件，如暴风雨、暴雪、干旱、洪水等。 heat [hi t] n.热；高温 v.加热；变热 heated adj.（用加热器）加热了的；激烈的 He could feel the heat of the sun on his back.他能感觉到太阳照射在背上的热度。 hit [h t] v.达到（某水平）；击中 Temperatures hit 40℃ yesterday．昨天气温高达40摄氏度。 The euro hit a record low in trading today.今天欧元的兑换价降到了历史最低水平。 see [si ] v.看见；见证；为...发生的地点/时间 The 19th of July saw an extreme heatwave in the UK. 7月19日，英国遭遇了一场极端热浪。 Next year sees the 100th year of the great writer’s death. 明年是这位伟大作家逝世一百周年。 This stadium has seen many exciting football games.在这座体育场里举办过许多激动人心的足球比赛。 several [ sevr l] det.＆pron.几个；数个 Several letters arrived this morning.今天上午来了几封信。（作限定词，修饰letters，表示信件的数量） If you’re looking for a photo of Alice，you’ll find several in here.你要是想找艾丽丝的照片的话，这儿有几张。 （作代词，指代several photos of Alice） break [bre k] v.打破；破；裂；碎 Who broke the cup？是谁打碎了这个杯子？ She dropped the plate and it broke into pieces.她把盘子掉在地上，盘子碎了。 break词组 ①break out 突然开始；爆发 An argument broke out at the meeting over the budget issue.在预算问题上，会议上突然出现了一场争论。 ②break open 突然裂开 The pod broke open and the seeds dropped on the ground.豆荚突然裂开，种子掉落了出来。 ③break down (机器或车辆)发生故障；心理崩溃；(使物质)分解 The car broke down.车子抛锚了。 ④break up关系破裂(分手)；(被)拆分；(使)解散 The meeting broke up. 会议结束了。 ⑤break off突然终止(谈判/婚约)；折断 My nails grow quite long, but they break off.我的指甲很长，但很容易折断。 ⑥break into闯入；强行进入或突然开始 There was no one nearby who might see him trying to break into the house附近没有人可能会看见他试图闯入房子里。 ⑦break through冲破(某物)；科技/医学突破 Protesters tried to break through a police cordon抗议者们试图冲破警察的封锁线。 ⑧break a record 打破纪录 She broke a record by running the marathon in under 2 hours and 30minutes． 她以不到2小时30分钟的成绩跑完了马拉松，打破了纪录。 record [ r k d] n.纪录；记录 v.记录 She holds the world record for the 100 metres．她保持着100米的世界纪录。（作名词，意为“纪录”） Last summer was the wettest on record in this city. 这个城市去年夏天的降雨量是有记录以来最大的。（作名词，意为“记录；记载”） You should record all your expenses during your trip.你应该记下你旅行中的所有开支。（作动词，意为“记录；做记录”） reach [ri t ] v.增加到；达到 Daytime temperatures can reach as high as 40℃．白天的气温可高达40摄氏度。 with [w ] 由于；随着(用于描述一种伴随的状态) Scotland also had its hottest day，with a temperature of 34.8℃． 随着气温达到34.8摄氏度，苏格兰也经历了最热的一天。 With the nice weather，they decided to have a picnic outside. 由于天气很好，他们决定在外面野餐。 indoors [ n d z] adv.在室内 adj.室内的 outdoors adv.在室外 The children are playing indoors because it’s too cold.由于天太冷，孩子们在室内玩耍。 【tips】inside/outside prep. 在(或向)…内/外;在(或向)…里/外 adj. 内部的;里面的 by [ba ] prep. 表示数量或程度 In fact, the average temperature of the Earth has increased by about 1℃ since the late 1700s． 事实上，自18世纪末以来，地球的平均气温已经上升了约1摄氏度。 House prices went up by 10％．房价上涨了10％。 cause [k z] v.引起；使发生 n.原因；事业 Not wearing a seat belt can cause serious injuries in a car accident. 车祸中不系安全带可能会导致严重的伤害。（作动词，表示“引起；使发生”） The cause of the fire is still under investigation. 火灾的原因仍在调查中。（作名词，表示“原因”） The environmental movement works for the cause of protecting wildlife. 该环保运动致力于保护野生动物的事业。（作名词，表示“事业”） have a picnic 野餐 go for a picnic去野餐 Let’s have a picnic by the lake this weekend.让我们这个周末在湖边野餐吧。 Let’s go for a picnic this weekend at the park.这周末我们去公园野餐吧。 go on an outing 去郊游 We decided to go on an outing instead of staying at home.我们决定去郊游，而不是待在家里。 a piece of news一则新闻 news article 新闻文章；新闻报道 slow down 减慢速度；放慢节奏 speed up 加速 take action 采取行动 take action to do表示行动的目的 The government is taking action to reduce air pollution.政府正在采取行动减少空气污染。 try one’s best to do sth 尽力做某事 try one’s best尽力；努力 He promised to try his best to be on time.他承诺会尽力准时到达。 Students should always try their best in their studies.学生应该始终努力学习。 cool...down 使感到凉快（或凉爽）；使冷静；使平静 cool down变凉；冷却下来；镇静下来 Drink plenty of cold water to cool yourself down.多喝点凉水，凉快凉快。 It’s hard to cool him down.很难让他冷静下来。 He cooled down with a swim in the river.在河里游泳后他感到凉快了。 He didn’t realise his mistake until he cooled down.他直到冷静下来才意识到自己错了。 in fact 事实上 In fact，I think we should stay here for another day.事实上，我觉得我们应该在这里多待一天。 I thought she wouldn’t come，but in fact，she arrived early.我以为她不会来，但事实上，她来得很早。 the late 1700s 18世纪末 世纪的两种主要的表达方式 使用“序数词＋century”使用数字在17世纪初in the early 17th centuryin the early 1600s（读作 in the early sixteen hundreds)在18世纪中叶in the mid-18th centuryin the mid-1700s（读作 in the mid seventeen hundreds)在19世纪末in the late nineteenth centuryin the late 1800s（读作 in the late eighteen hundreds)在21世纪in the 21st centuryin the 2000s（读作 in the twenty hundreds)
cut down（自根基部分）砍倒；砍伐；减少；降低（数量）；缩短 Deforestation is a problem because people keep cutting down too many trees. 森林砍伐是个问题，因为人们一直在砍伐太多的树木。 They had to cut down the speech to ten minutes.他们不得不将演讲缩短至十分钟。 day by day 一天天；逐日 Her heath is improving day by day.她的健康状况正在一天天好转。 ask about 询问；提问 I was going to ask about your day， but you seemed busy.我本想询问你一天过得如何，但你看起来很忙。 Big Ben 大本钟 Big Ben是英国伦敦的标志性建筑，它不仅是英国议会大厦的钟楼，也是世界上最大的四面时钟之一。 a red double-decker bus 红色双层巴士 红色双层巴士是伦敦的标志性交通工具。这种公交车最早出现在20世纪30年代，以其鲜艳的红色和独特的双层设计而闻名。 double-decke n.双层公共汽车 single-decke n.单层公共汽车 remember to do sth 记得去做某事 remember to do sth记得要去做某事 remember doing sth记得做过某事 Remember to switch the lights off when you leave the room！你离开房间的时候记得关灯！ Do you remember switching the lights off before we came out？ 你记得我们出来之前关灯了吗？ take sth with sb 随身携带 I forgot to take my bag with me when I got off the bus.我下公共汽车时忘了拿包。 from time to time 时不时；有时候；偶尔 from time to time=sometimes=at times=now and then I like to go for a swim from time to time to relieve stress.我喜欢时不时去游泳以缓解压力。 would love to 愿意；想要 【tips】would love to 与would like to 意思相近，通常可以换用 Come on，Rory，the kids would love to hear you sing.来一首吧，罗里，孩子们都很喜欢听你唱歌。 one day一天；某一天 【tips】one day用来指代不确定的将来某一天，也可以回顾过去某个不确定的日子。它可以用来表达希望、计划、愿望或进行简单的叙述。 One day，I hope to travel around the world.我希望有一天能环游世界。 One day，a mysterious stranger came to town.有一天，一个神秘的陌生人来到了小镇。 重要句式 How are you doing these days？最近怎么样？ 这是英语中常见的问候语，用来询问对方的状况或近况。这是一种非正式的表达方式，通常用于朋友、家人或熟人之间的日常对话。 Hey，long time no see！How are you doing？嘿，好久不见！你好吗？ Best regards 最好的祝愿 这是常用的英语表达，用于信件、电子邮件等的结尾，表示对收件人的尊敬和美好祝愿。这个短语相当于中文里的“此致，敬礼”。 regards [r ɡɑ dz] n.（pl.）致意；问候 Give your brother my regards when you see him.看到你哥哥时，代我向他问好。 语法梳理 形容词后缀-y 1．-y是一个可以将名词转变为形容词的后缀。 wind(风)+-y＝windy(有风的；刮风的) cloud(云)+-y=cloudy(多云的) snow(雪)+-y＝snowy(下雪多的；被雪覆盖的) rain(雨)+-y=rainy(阴雨的；多雨的) 2．以重读闭音节结尾的名词则要双写最后一个辅音字母再加-y。 sun(太阳)+n+-y＝sunny(阳光明媚的；晴朗的) fog(雾)+g+-y=foggy(有雾的) 3．以辅音字母ce、se结尾的名词要去掉e再加-y。 ice(冰)-e+y=icy(冰冷的；冰冻的；结满冰的) noise(噪音；吵闹)-e+-y＝noisy(吵闹的) 本课音标 辅音字母组合th的发音 1．读作/θ/。如：think [θ k]，thick [θ k]，mouth [ma θ]，cloth [kl θ]等。 2．读作/ /。如：these [ i z]，that [ t]，mouths [ma z]，clothes [kl z]等。 【U4课文解析】 Q: What are their favourite seasonal activities Yiming: Isn't it a lovely day Bailing: Yes, quite [kwa t] good. I like warm and sunny (sun) weather. Yiming: So is spring your favourite season Bailing: Yes. It's nice to go hiking (hike) and enjoy the sunshine. Yiming: Why not go on an outing this weekend Bailing: That sounds good! Is spring your favourite season too Yiming: Well, I like winter best. I can play with snow and I enjoy making snowmen (snowman). It's also fun to celebrate (celebrate) the Spring Festival with my family. Do you think so Bailing: You can say that, but I really (real) hate cold weather. WORLD NEWS
UK heatwave hits a new high The 19th of July saw (see) an extreme heatwave in the UK. Temperatures [ t mpr t z] in several places broke records. In Coningsby, England, it reached 40.3°C. Scotland also had its hottest (hot) day, with a temperature of 34.8℃. That day, fires broke out in a few places in England. Trains had to slow down in many areas. An airport closed when parts of the runway started to break open. Some schools were closed too. Other schools took action (act) to keep cool. Pupils wore T-shirts and shorts, not their school uniforms, and played indoors. Zoos also tried their (they) best to cool their animals down. Tree animals and sea animals ate iced (ice) vegetables, leaves or fish. In fact, the average temperature of the Earth has increased (increase) by about 1℃ since the late 1700s. Using coal, cutting (cut) down forests and driving cars caused the problem and made it worse day by day. To: Yiming From: Lisa Subject: Best time to visit LondonGreetingHi, Yiming! How are you doing (do) these days BodyYou asked about the best time to visit London last time. For me, it's late spring. It's usually quite sunny, and not too hot in this season. You can visit Big Ben and travel on a red double-decker bus. Remember to take (take) your umbrella with you because it rains in London from time to time. I'd love to see (see) your hometown one day. Would the summer holidays be (be) a good time to visit you Write soon!ClosingBest regards,SignatureLisa
Weather stations Over 2,000 years ago, people in Athens(雅典) could tell time and the wind direction (direct). The Tower of the Winds is said to be the world's first (one) weather station. Today weather stations are on land or on the sea to collect (collect) information about the wind direction and wind speed. Weather balloons Weather balloons measure(测量) temperature, humidity(湿度), air pressure and wind speed [spi d] in the air. The first weather balloons appeared (appear) in France in 1892. Weather satellites(卫星) Weather satellites go around the Earth, and get pictures and information (information) to predict weather. China had its first weather satellite, Fengyun 1A, in 1988. 词转专项练习 1．The (leaf) fall and fall and fall in autumn. 【答案】leaves 【详解】句意：秋天树叶不停地飘落。根据“The...fall and fall and fall”可知，此处应用复数形式，leaf“树叶”，名词，其复数形式为leaves。故填leaves。 2．All our students took an part in the school sports meeting. (action) 【答案】active 【详解】句意：我们所有的学生都积极参加学校的运动会。根据空后名词“part”可知此处应用形容词作定语修饰；action是名词表示“行动”应改为形容词形式active“积极的”。故填active。 3．Schools have many different (area), such as classrooms and washrooms. 【答案】areas 【详解】句意：学校有很多不同的区域，比如教室和卫生间。根据前面的“many”可知，many修饰可数名词复数，此处填复数；area的复数形式是areas。故填areas。 4．Tom (hate) swimming. 【答案】hates 【详解】句意：Tom讨厌游泳。叙述事实，句子用一般现在时，主语Tom是第三人称单数，谓语动词用三单形式hates。故填hates。 5．It’s (wind) today. So I don’t want to go out. 【答案】windy 【详解】句意：今天刮风，我不想外出。根据“So I don’t want to go out.”可知，今天是多风的，此处应填形容词作表语，windy“刮风的”。故填windy。 6．These days, it has quickly turned into hot weather in (south) areas of China. 【答案】southern 【详解】句意：这些天，中国南方地区的天气迅速转为炎热天气。根据“in...areas of China”可知，此处用形容词修饰areas，south名词，南方；south的形容词southern“南方的”。故填southern。 7．The village is in the (north) part of Hubei Province. 【答案】northern 【详解】句意：这个村庄位于湖北省的北部。此处修饰名词part，用形容词northern“北部的”，作定语。故填northern。 8．In recent years, COVID-19 (cause) an awful lot of problems all over the world. 【答案】has caused 【详解】句意：最近几年，新冠已经在世界各地造成了许多可怕的问题。根据时间状语“In recent years”可知，此处用现在完成时，即“have/has+过去分词”的结构。由于主语COVID-19为三单，故应用has caused。故填has caused。 9．Burning (coal)can cause serious air pollution. 【答案】coal 【详解】句意：燃烧煤能够导致严重的空气污染。根据语境及所给单词可知，此处需填写名词，coal此处为不可数名词。故填coal。 10．The population of the earth (increase) very fast. 【答案】is increasing 【详解】句意：地球上的人口增长得非常快。根据题干可知，此处缺少谓语动词，根据时间状语very fast可知，应该用现在进行时，表示正在进行的动作，主语是单数名词，所以be动词用is，increase的现在分词是increasing，故填is increasing。 11．On Monday morning, we students must wear school (uniform). 【答案】uniforms 【详解】句意：在周一早晨，我们学生必须穿校服。uniform“校服”是可数名词，由“students”可知，应用复数形式“uniforms”。故填uniforms。 12．Do students in your school often wear (uniform) 【答案】uniforms 【详解】句意：你们学校的学生经常穿校服吗？uniform“校服”，可数名词。由于“students”是复数，表示多个学生，因此“uniform”也应使用复数形式“uniforms”。故填uniforms。 13．There are forty （pupil）in his class. 【答案】pupils 【详解】句意：在他们班有40名学生。pupil学生，可数名词；又根据句中“forty”可知，此空用可数名词的复数pupils。故填pupils。 14．Many (pupil) in this school have an interest in sports, music or art. 【答案】pupils　 【详解】句意：这所学校的许多学生对体育、音乐或艺术感兴趣。pupil“学生”，可数名词，由空前的Many可知，空格处应用pupil的复数形式pupils。故填pupils。 15．There are some large shopping (area) in Shenzhen. 【答案】areas 【详解】句意：深圳有一些大型购物区。area“地区”，名词。some后接可数名词的复数形式，所以空处应填area的复数形式areas。故填areas。 16．We should know the importance of keeping (record). 【答案】records 【详解】句意：我们应该知道做记录的重要性。keep records意为“做记录”，固定短语，故填records。 17．The farmer’s son (break) his leg. 【答案】broke 【详解】句意：农夫的儿子摔断了腿。根据语境可知，描述过去发生的事情要用一般过去时，动词break“使折断”要用过去式。故填broke。 18．He will fix the (break) basket. 【答案】broken 【详解】句意：他会把破篮子修好的。此处修饰名词basket用形容词broken“破的”。故填broken。 19．Sally came back and brought us several pieces of good (news). 【答案】news 【详解】句意：Sally回来给我们带来几条好消息。news“新闻；消息”，不可数名词。故填news。 20．Children like to use chopsticks (hit) bowls. 【答案】to hit 【详解】句意：孩子们喜欢用筷子敲碗。use…to do sth.“用……做某事”，固定词组。故填to hit。 21．Jack’s bike was broken. It (hit) a big tree just now. 【答案】hit 【详解】句意：杰克的自行车坏了。它刚刚撞上了一棵大树。hit“碰撞，撞击”，动词，根据“just now”可知，时态为一般过去时，动词使用过去式。故填hit。 22．At the airport the girl (wave) goodbye to her parents just now. 【答案】waved 【详解】句意：刚才在机场，女孩向父母挥手告别。根据“just now”可知，句子时态为一般过去时，应填waved。故填waved。 23．I (hate) eating vegetables in the past, but now I like them a lot. 【答案】hated 【详解】句意：以前我讨厌吃蔬菜，但是现在我非常喜欢它们。根据“in the past”可知，本句是一般过去时，动词用过去式，故填hated。 24．I want to join the (skate) group. 【答案】skating 【详解】句意：我想加入滑冰小组。skate“滑冰”，根据“group”可知，此处应用skate的动名词形式作定语，修饰名词group。故填skating。 25．In London, it is (fog) in four seasons. 【答案】foggy 【详解】句意：在伦敦，四季都有雾。根据“is”可知，be动词后跟形容词作表语；fog“雾气”，名词，其形容词形式为foggy。故填foggy。 26．The weather is very (fog) today. 【答案】foggy 【详解】句意：今天的雾非常大。is后接形容词作表语，fog的形容词形式为foggy“有雾的”。故填foggy。 27．Look at the (cloud) in the sky. They are very beautiful. 【答案】clouds 【详解】句意：看天上的云。它们非常漂亮。根据“They”可知此处用名词复数clouds“云”。故填clouds。 28．Today is very cold and . (wind) 【答案】windy 【详解】句意：今天很冷，风很大。此处作be动词的表语，用形容词windy“有风的”。故填windy。 29．In the summer holiday, I will visit some places of interest in (south) China. 【答案】southern 【详解】句意：暑假期间，我将参观中国南方的一些名胜古迹。修饰名词China用形容词southern“南方的”。故填southern。 30．My friend lives in the hottest and (dry) place in Africa. 【答案】driest 【详解】句意：我的朋友住在非洲最热和最干燥的地方。根据“hottest”可知，空处应填dry的最高级driest“最干燥的”与“最热的”并列。故填driest。 31．The weather is usually hot and (dry) in Thailand. 【答案】dry 【详解】句意：泰国的天气通常既炎热又干燥。dry“干燥的”，为形容词，作表语。故填dry。 32．The wind (dry) the clothes. It is helpful for people. 【答案】dries 【详解】句意：风把衣服吹干。这对人们是有帮助的。此处缺谓语动词，该句陈述事实，为一般现在时，主语是“The wind”，动词用三单数形式。故填dries。 33．Today is warm. It is 25 (degree). 【答案】degrees 【详解】句意：今天很温暖。温度为25度。degree“温度”，可数名词；数词“25”后跟名词复数。故填degrees。 34．My mother her cup just now. (drop) 【答案】dropped 【详解】句意：我妈妈刚才把杯子掉了。drop“掉落”，根据“just now”可知句子用一般过去时，动词用过去式。故填dropped。 35．People in (north) China like eating dumplings and noodles. 【答案】northern 【详解】句意：中国北方人喜欢吃饺子和面条。此处修饰名词应用形容词，north的形容词为northern，意为“北方的”，故填northern。 36．Millie lives in a (north) city with her parents. 【答案】northern 【详解】句意：米莉和她的父母住在一座北方的城市。空后是名词city，空处应是形容词northern“北方的”，作定语。故填northern。 37．Be careful to drive your car! It’s even (foggy) today than yesterday. 【答案】foggier 【详解】句意：小心开车！今天比昨天雾更大。foggy“有雾的”，是形容词，根据“than”可知应用形容词比较级，故填foggier。 38．The weather in the south is (wet) than that in the north. 【答案】wetter 【详解】句意：南方的天气要比北方的天气更潮湿一些。根据than可知空格处要用形容词的比较级，wet的比较级是wetter。故填wetter。 39．The (capital) of Thailand is Bangkok. 【答案】capital 【详解】句意：泰国的首都是曼谷。capital“首都”，结合“is”可知，填名词原形。故填capital。 40．What is the of his office (locate) 【答案】location 【详解】句意：他的办公室在什么位置？根据“What is the...of his office ”可知，此处指办公室的位置，the后接名词location“地点，位置”，故填location。 41．In Chinese culture, the tiger is often (regard) as a symbol of power. 【答案】regarded 【解析】略 42．In Chinese culture, the tiger is often (regard) as a symbol of power. 【答案】regarded 【解析】略 43．In recent years, natural disasters have (cause) great damage to many tourist attractions. 【答案】caused 【详解】句意：近年来，自然灾害对许多旅游景点造成了严重破坏。由“In recent years”可知，这里的时态为现在完成时，动词cause需用过去分词caused。故填caused。 44．In recent years, pollution (cause) lots of problems. 【答案】has caused 【详解】句意：近年来，污染造成了许多问题。根据“In recent years”可知，句子时态用现在完成时have/has done，主语是不可数名词pollution，助动词用has。故填has caused。 45．The price of petrol is (increase) all the time. 【答案】increasing 【详解】句意：汽油的价格一直在上涨。句子主语“The price”与动词increase“增长”是主动关系，不存在被动情况；根据空前“is”和空后“all the time”可知，此处是指“上涨”的动作正在进行，句子时态应用现在进行时，其结构为is doing，动词increase的现在分词为increasing。故填increasing。 46．So far, China’s forest (increase) by over 70,000,000 hectares (公顷). One tree after another, these people built a green Great Wall. 【答案】has increased 【详解】句意：到目前为止，中国的森林面积已经增加了7000多万公顷。这些人一棵接一棵地建起了绿色的长城。increase“增加”，根据“So far”可知句子用现在完成时，主语是China’s forest，助动词用has。故填has increased。 47．In (fact), what you did is quite good. 【答案】fact 【详解】句意：事实上，你做的很好。fact名词，事实；固定搭配in fact，意为“事实上”。故填：fact。 48．We can get some fun (fact) on the Internet. 【答案】facts 【详解】句意：我们可以从网上得到一些有趣的事实。根据语境和提示词汇可知，可以获得一些有趣的事实，some+可数名词复数，facts为名词fact“事实”的复数形式。故填facts。 49． Some (fact) about the world are very interesting. 【答案】facts 【详解】句意：关于世界的一些事实是非常有趣的。fact“事实”，可数名词，根据“Some” 和“are”可知，空白处应填可数名词复数形式。故填facts。 50． (leaf), flowers and fruit are the animals’ food. 【答案】Leaves 【详解】句意：树叶、花朵和水果是动物们的食物。leaf“树叶”，可数名词；根据“flowers and fruit”可知，并列连词前后全部使用可数名词复数形式，leaf以f为结尾，需要变f为v再加es。故填Leaves。 51．I’m going to look for some beautiful (leaf) in the autumn. 【答案】leaves 【详解】句意：我打算在秋天找一些漂亮的树叶。leaf“叶子”，名词；some后接名词复数，leaf的名词为leaves。故填leaves。 52．How many (pupil) are there in the primary school 【答案】pupils 【详解】句意：这所小学有多少学生？how many后加可数名词复数pupils“学生”。故填pupils。 53．We don’t enjoy films of action. (fill) 【答案】full 【详解】句意：我们不喜欢充满动作的电影。根据“fill”和“of”可知此处应用形容词短语full of表示“充满……的”，在句中作定语修饰名词films。故填full。 54．We should take to protect the environment. (action) 【答案】action 【详解】句意：我们应该采取行动保护环境。根据句子结构可知，此处是一个名词，在句中作宾语。固定短语“take action to do sth.”意思是“采取行动做某事” ，此处“action”通常用单数形式。故填action。 55．In different (area), people have different kinds of celebrations. 【答案】areas 【详解】句意：在不同的地区，人们有不同的庆祝活动。根据“In different...”可知，空处填名词复数。area“地区，区域”，可数名词，复数为areas，故填areas。 56．Has your brother (reach) America yet 【答案】reached 【详解】句意：你的弟弟已经到达美国了吗？。由空后的提示词yet可知，这里是现在完成时，其结构是：助动词have/has +动词的过去分词，reach意为“到达”，其过去分词为reached。故填reached。 57．Alice isn’t tall enough (reach) the key on the table. 【答案】to reach 【详解】句意：爱丽丝不够高，够不到桌子上的钥匙。根据enough to do sth.“足够做某事”可知，此处要用动词不定式作结果状语，故填to reach。 58．When he (reach) the right place, he started to fish. 【答案】reached 【详解】句意：当他到达正确的地方时，他开始钓鱼。根据“he started to fish”可知，句子是一般过去时，动词用过去式。故填reached。 59． (record) what you eat every day, and you will know why you are getting fatter. 【答案】Record 【详解】句意：记录下你每天吃的东西，你就会知道为什么你越来越胖了。record“记录”，动词；根据“... what you eat every day, and you will know why you are getting fatter.”可知，此句的结构为“祈使句+and+陈述句”，祈使句以动词原形开头，故此处应用动词原形，且句首首字母大写。故填Record。 60．Jack gets used to (record) his life by taking photos. 【答案】recording 【详解】句意：杰克习惯了用拍照来记录他的生活。get used to doing sth.“习惯做某事”，故填recording。 61．Look at the window! There must be a robber last night.（break） 【答案】broken 【详解】句意：看那打破的窗户！昨晚一定有强盗。根据题干中“the ____ window”可知要用形容词作定语，修饰名词window。break的形容词形式是broken，意为“破损的，残缺的”。故填broken。 62．I visit the Science Museum (several) times each year. 【答案】several 【详解】句意：我每年参观科技博物馆几次。根据所给词提示可知，此处考查形容词several“几个”，作定语修饰名词times“次数”。故填several。 63．My parents never used to (hit) me. 【答案】hit 【详解】句意：我父母以前从不打我。根据“My parents never used to…(hit) me.”可知，此处为固定搭配used to do sth.“过去常常做某事”，应用动词原形。故填hit。 64．Tom (wave) excitedly to his mother when he saw her car. 【答案】waved 【详解】句意：汤姆看见他妈妈的车子时兴奋地向他妈妈挥着手。根据“saw”可知句子应用一般过去时，谓语动词用过去式。故填waved。 65．The magician (魔术师) (wave) his hand and the pigeons appeared. 【答案】waved 【详解】句意：魔术师挥动他的手，鸽子就出现了。根据句子结构可知，此处是一个动词，在句中作谓语。句中“and”连接两个并列的动作，后面“appeared”是一般过去时，因此句子描述的是过去发生的事情，所以前面的动作也应用一般过去时。“wave”的过去式是“waved”。故填waved。 66．The of the water is just right for a bath. (heat) 【答案】heat 【详解】句意：这个水温刚好适合洗澡。此处用名词作主语，heat本身可作名词，意为“温度”，是不可数名词。故填heat。 67．Remember to (heat) the milk before drinking. It’s good for your stomach. 【答案】heat 【详解】句意：喝牛奶前记得把牛奶热一下。它对你的胃有好处。remember to do sth.“记得去做某事”，故填heat。 68．If you (heat) the ice, it (turn) into water. 【答案】 heat turns 【详解】句意：如果把冰加热，它就会化成水。此句是if引导的条件状语从句，表达的是客观真理，主从句都用一般现在时。heat“加热”，动词，主语是you，动词用原形；turn“变成”，动词，主语是it，动词用三单形式。故填heat；turns。 69．The box is heavy. No one can move it. (extreme) 【答案】extremely 【详解】句意：这个箱子太重了，没有人能移动它。分析句子可知，这里填副词，修饰形容词heavy，extreme形容词，意为“极其的，极端的”，其副词形式为extremely。故填extremely。 70．I think it’s unwise of you to ask Tom to sign your exam papers. (extreme) 【答案】extremely 【详解】句意：我认为你让汤姆在试卷上签名是非常不明智的。根据“I think it’s...unwise of you to ask Tom to sign your exam papers.”可知，此处修饰形容词unwise，应是用副词extremely“非常”。故填extremely。 71．You should be careful with money when travelling alone. (extreme) 【答案】extremely 【详解】句意：独自旅行时，你应该非常小心钱。extreme“极端的，非常的”，形容词，修饰形容词careful需用副词形式。故填extremely。 72．Nobody in my family (hate) green. 【答案】hates 【详解】句意：我家里没有人讨厌绿色。hate“讨厌”，动词；此句是介绍喜好，时态用一般现在时；主语“Nobody”是复合不定代词，谓语动词用三单。故填hates。 73．The (picnic) was a great success. We all had fun. 【答案】picnic 【详解】句意：野餐非常成功。我们都玩得很开心。根据was可知，主语是单数。picnic“野餐”，可数名词，故填picnic。 74．It’s cold in Australia now. Look, the girls are (skate). 【答案】skating 【详解】句意：现在澳大利亚很冷。看，女孩们在滑冰。skate“滑冰”，根据“Look”可知，时态为现在进行时，结构为be+doing，skate的现在分词为skating。故填skating。 75． (skate) with friends at the weekend is really interesting. 【答案】Skating 【详解】句意：周末和朋友一起滑冰真的很有趣。skate“滑冰”，动词，此处应用动名词作主语，句首首字母大写。故填Skating。 76．We were late because the weather was cold and (fog) 【答案】foggy 【详解】句意：我们迟到了，因为天气很冷，而且有雾。用在was后，应使用fog的形容词形式foggy，表示“有雾的”，作表语。故填foggy。 77．The weather is cool and (cloud), just right for walking. 【答案】cloudy 【详解】句意：天气凉爽多云，正适合散步。根据“cool and …”结合提示词可知，此处and连接两个形容词，因此应用cloudy“多云的”，形容词作表语。故填cloudy。 78．—Look at the black clouds in the sky. —I can see them. It is (cloud) today. 【答案】cloudy 【详解】句意：——看天空中的乌云。——我能看到它们。今天多云。根据“the black clouds in the sky”可知，此处指阴天，所以填所给名词cloud的形容词形式cloudy“阴天的、多云的”。故填cloudy。 79．Look! It’s (wind) all the time and the rain is heavy. 【答案】windy 【详解】句意：看！一直刮风，雨也下得很大。分析句子可知，此处应用形容词作表语，windy是其形容词形式。故填windy。 80．Li Mengtian lives in a flat in the (south) of Beijing. 【答案】south 【详解】句意：李梦恬住在北京的南部的一个公寓里。根据“the...of Beijing.”可知，空处表示“北京的南部”，空处需名词，south“南部”为方位名词。故填south。 81．The temperature in winter here always (drop) to below zero. 【答案】drops 【详解】句意：这里冬天的气温总是降到零度以下。根据“always”可知，句子陈述现在的情况，时态应用一般现在时；主语“The temperature”为第三人称单数，谓语动词drop“下降”应用三单形式drops。故填drops。 82．Don’t let your pet leave (drop) on the street. 【答案】drops 【详解】句意：不要让你的宠物在街上留下粪便。根据“leave...on the street”可知，此处指宠物的粪便，通常用复数形式drops。故填drops。 83．At the Water-splashing Festival, the (wet) you get, the luckier you will be. 【答案】wetter 【详解】句意：在泼水节，你越湿，你就越幸运。根据分析句子“At the Water-splashing Festival, the…you get, the luckier you will be.”，结合所给词可知，此处考查固定结构：the+形容词的比较级……，the+形容词的比较级……“越……就越……，wet的比较级为wetter。故填wetter。 84．It has rained much this year, so the south of China is (wet) than usual. 【答案】wetter 【详解】句意：今年雨水很多，所以中国南方比平时更潮湿。根据“than”可知此处用比较级wetter“更潮湿”。故填wetter。 85．This is a good for parking. （locate） 【答案】location 【详解】句意：这是一个停车的好地方。locate“定位”，是动词，good是形容词，后加名词location“位置”。故填location。 86．The village was used as the for a popular TV series. (locate) 【答案】location 【详解】句意：这个村子曾被用作一部热门电视剧的拍摄地。分析句子结构可知，应填所给单词locate的名词形式location“地点”，根据“The village”可知，用单数形式。故填location。 87．My father often (search) for some information on the Internet. 【答案】searches 【详解】句意：我父亲经常在网上搜索一些信息。search“搜索”，时态是一般现在时，主语是第三人称单数，动词用三单。故填searches。 88．—What did you do last weekend —I spent the whole day (search) for news on pandas. 【答案】searching 【详解】句意：——上周末你做了什么？——我花了一整天的时间搜寻有关熊猫的新闻。search“搜索”，spend time doing sth“花时间做某事”，空处填动名词形式。故填searching。 89．You may need (search) online to know more information. 【答案】to search 【详解】句意：你可能需要上网搜索了解更多信息。search“搜索”，动词。分析语境，该句中may为情态动词，need“需要”为实义动词，该句考查“need to do sth.需要做某事”，应用其不定式形式。故填to search。 90．It’s a huge park where you can go hiking and . (picnic) 【答案】picnicking 【详解】句意：那是一个很大的公园，你可以去远足和野餐。go picnicking“去野餐”，是固定短语，故填picnicking。6BU4课文解析&U4梳理&词转强化
【词转】 location n.地方；地点；位置-locate v.确定...的位置；位于-located adj.坐落于，位于 wind n.风-windy adj.多风的 cloud n.云；云朵-cloudy adj.多云的 fog n.雾-foggy adj.有雾的 extreme adj.极度的；极大的-extremely adv.极其 heat n.热；高温-hot adj.热的 action n.行动；行为过程-act v.行动；扮演 season n.季，季节；赛季-seasonal adj.季节性的 predict v.预计，预料-prediction n.预言，预报-predictive adj.预言性的；预测的 ice n.冰；冰淇淋；矜持；（俚）钻石-iced adj.冰镇的-icy adj.结冰的 introduce v.提出，推出，推行-introduction n.介绍-introductory adj.引导的，介绍的 experience v.经验，经历，体验-experience n.经验，经历-experienced adj.有经验的老练的 affect v.影响（往往指“不利的影响”）-effect n.影响，作用-effective adj.有效的，起作用的 major adj.重大的，主要的；严重的；大调的-majority n.多数 minor adj.次要的，较小的 south n.南；（罗盘的）南方-southern n.南方的-southerner n.南方人 bad adj.坏的；严重的；劣质的-worse（比较级）-worst （最高级） wetness n.湿润；下雨-wet adj.湿的-wet v.弄湿 【词组】 季节性活动 seasonal activities 去游泳 go swimming 采取措施做某事 take action to do sth． 尽某人最大努力做某事 try one’s best to do sth． 我们计划去远足 we plan to go hiking 他将要去骑自行车 he will go cycling 一场大火在厨房爆发 a big fire broke out in the kitchen 他时不时地说谎 he tells a lie from time to time 一辆红色双层巴士 a red double-decker bus 搜索许多的信息 search for a lot of／lots of information 引起许多健康问题 caused many health problems 和朋友一起去徒步 go hiking with friends 一波极端热浪 an extreme heatwave 庆祝春节 celebrate the Spring Festival 吃冰镇过的蔬菜 eat iced vegetables 使它一天天变糟 make it worse day by day 采取行动保护自然环境 go green 和朋友一起去滑冰 go skating with friends 收集一些信息 collect some information 上升的平均气温 the rising average temperature 自从18世纪后期以来 since the late 1700s 润色他们的邮件 polish their emails 预测天气的不同方式 different ways to predict weather 堆雪人 make snowmen 去骑自行车 go cycling 去远足 go hiking 事实上 in fact 时不时地 from time to time 处理 deal with 出现，爆发 break out 外出郊游 go on an outing 天气预报 weather report 植树 plant trees 预测天气 predict weather 采取行动 take action 新闻标题 newspaper headline 打破记录 break records 气象卫星 weather satellite 砍伐树木 cut down trees 气象站 weather station 放风筝 fly kites 享受阳光 enjoy the sunshine 减速 slow down 极端天气 extreme weather 气象气球 weather balloons 病倒了 fall ill 测量气压和风速 measure air pressure and wind speed 测量气温和湿度 measure temperature and wetness 记得随身带伞 remember to take your umbrella with you 采取措施让空气更加干净 take action to make the air cleaner 【知识梳理】 search [s t ] v. 搜索；搜寻；搜查；查找 They searched the area for hours but couldn’t find the missing dog.他们搜索该地区数小时但未能找到失踪的狗。 【tips】search与search for的区别 search 通常指搜索的行为或过程，它强调的是动作本身，后面可以直接跟地点等，表示在其中进行搜索。 search for 则明确表示寻找某个特定的目标或对象，侧重于搜索的目的和意图，后面通常跟要寻找的人或事物。 也可以将search与search for的用法合并在一个句子中，既强调搜查的地点，又表达寻找的对象。 The police searched the building.警方搜查了这座建筑。 (这句话说明警方在建筑里进行了搜索，但未具体说明他们要找的是什么。) The police searched for the suspect.警方搜寻了嫌疑人。 (这句话说明警方正在寻找特定的人，即嫌疑人。) location [l ke n] n.地方；地点；位置 locate v.找出...的准确位置；确定...的准确地点 The restaurant is in a convenient location near the train station.这家餐厅位于火车站附近的一个便利地点。 wet [wet] adj.湿的；潮湿的 v.使潮湿；把...弄湿 You’ll get wet if you go out now.你要是现在出去会被淋湿的。 天气相关的词汇 fog [f ɡ] n.雾 foggy adj.有雾的 On foggy mornings，it’s wise to use your fog lights when driving.在雾蒙蒙的早晨，开车时使用雾灯是明智的。 wind [w nd] n.风 windy adj.多风的；风大的 a windy day 大风天 The wind is blowing from the south.刮的是南风。 cloud [kla d] n.云；云朵 cloudy adj.被云遮住的；阴云密布的；多云的 a grey，cloudy day 灰暗多云的一天 The Sun went behind a cloud.太阳躲在了一朵云的后面。 quite [kwa t] adv.相当；非常 The film was quite interesting. I recommend you to watch it.这部电影相当有趣，我推荐你去看看。 drop [dr p] v.降低；减少 The temperature dropped to zero during the night.气温在夜间降到了零度。 At last the wind dropped.风势终于减弱了。 【tips】drop常用于表示“（意外地）落下，掉下，使落下”之意。 He dropped his mobile phone in the pool and it broke.他不小心把手机掉进了游泳池，手机坏了。 The balloon dropped to the ground when the air leaked out.当气球漏气时，它落到了地上。 south [sa θ] n.南部；南方 adv.向南；朝南 north n.北；北方 adv.向北；朝北 The south is known for its warm climate.南方以其温暖的气候而闻名。（作名词，表示方位） The birds migrate south for the winter.鸟儿向南迁徙过冬。（作副词，表示方向） extreme [ k stri m] adj.极度的；极大的 extremely adv.极其；极端；非常 Wearing protective gear is necessary when working in extreme temperatures. 在极端温度下工作时，穿戴防护装备是必要的。 【tips】extreme weather通常指异常恶劣的天气状况或极端的天气条件，如暴风雨、暴雪、干旱、洪水等。 heat [hi t] n.热；高温 v.加热；变热 heated adj.（用加热器）加热了的；激烈的 He could feel the heat of the sun on his back.他能感觉到太阳照射在背上的热度。 hit [h t] v.达到（某水平）；击中 Temperatures hit 40℃ yesterday．昨天气温高达40摄氏度。 The euro hit a record low in trading today.今天欧元的兑换价降到了历史最低水平。 see [si ] v.看见；见证；为...发生的地点/时间 The 19th of July saw an extreme heatwave in the UK. 7月19日，英国遭遇了一场极端热浪。 Next year sees the 100th year of the great writer’s death. 明年是这位伟大作家逝世一百周年。 This stadium has seen many exciting football games.在这座体育场里举办过许多激动人心的足球比赛。 several [ sevr l] det.＆pron.几个；数个 Several letters arrived this morning.今天上午来了几封信。（作限定词，修饰letters，表示信件的数量） If you’re looking for a photo of Alice，you’ll find several in here.你要是想找艾丽丝的照片的话，这儿有几张。 （作代词，指代several photos of Alice） break [bre k] v.打破；破；裂；碎 Who broke the cup？是谁打碎了这个杯子？ She dropped the plate and it broke into pieces.她把盘子掉在地上，盘子碎了。 break词组 ①break out 突然开始；爆发 An argument broke out at the meeting over the budget issue.在预算问题上，会议上突然出现了一场争论。 ②break open 突然裂开 The pod broke open and the seeds dropped on the ground.豆荚突然裂开，种子掉落了出来。 ③break down (机器或车辆)发生故障；心理崩溃；(使物质)分解 The car broke down.车子抛锚了。 ④break up关系破裂(分手)；(被)拆分；(使)解散 The meeting broke up. 会议结束了。 ⑤break off突然终止(谈判/婚约)；折断 My nails grow quite long, but they break off.我的指甲很长，但很容易折断。 ⑥break into闯入；强行进入或突然开始 There was no one nearby who might see him trying to break into the house附近没有人可能会看见他试图闯入房子里。 ⑦break through冲破(某物)；科技/医学突破 Protesters tried to break through a police cordon抗议者们试图冲破警察的封锁线。 ⑧break a record 打破纪录 She broke a record by running the marathon in under 2 hours and 30minutes． 她以不到2小时30分钟的成绩跑完了马拉松，打破了纪录。 record [ r k d] n.纪录；记录 v.记录 She holds the world record for the 100 metres．她保持着100米的世界纪录。（作名词，意为“纪录”） Last summer was the wettest on record in this city. 这个城市去年夏天的降雨量是有记录以来最大的。（作名词，意为“记录；记载”） You should record all your expenses during your trip.你应该记下你旅行中的所有开支。（作动词，意为“记录；做记录”） reach [ri t ] v.增加到；达到 Daytime temperatures can reach as high as 40℃．白天的气温可高达40摄氏度。 with [w ] 由于；随着(用于描述一种伴随的状态) Scotland also had its hottest day，with a temperature of 34.8℃． 随着气温达到34.8摄氏度，苏格兰也经历了最热的一天。 With the nice weather，they decided to have a picnic outside. 由于天气很好，他们决定在外面野餐。 indoors [ n d z] adv.在室内 adj.室内的 outdoors adv.在室外 The children are playing indoors because it’s too cold.由于天太冷，孩子们在室内玩耍。 【tips】inside/outside prep. 在(或向)…内/外;在(或向)…里/外 adj. 内部的;里面的 by [ba ] prep. 表示数量或程度 In fact, the average temperature of the Earth has increased by about 1℃ since the late 1700s． 事实上，自18世纪末以来，地球的平均气温已经上升了约1摄氏度。 House prices went up by 10％．房价上涨了10％。 cause [k z] v.引起；使发生 n.原因；事业 Not wearing a seat belt can cause serious injuries in a car accident. 车祸中不系安全带可能会导致严重的伤害。（作动词，表示“引起；使发生”） The cause of the fire is still under investigation. 火灾的原因仍在调查中。（作名词，表示“原因”） The environmental movement works for the cause of protecting wildlife. 该环保运动致力于保护野生动物的事业。（作名词，表示“事业”） have a picnic 野餐 go for a picnic去野餐 Let’s have a picnic by the lake this weekend.让我们这个周末在湖边野餐吧。 Let’s go for a picnic this weekend at the park.这周末我们去公园野餐吧。 go on an outing 去郊游 We decided to go on an outing instead of staying at home.我们决定去郊游，而不是待在家里。 a piece of news一则新闻 news article 新闻文章；新闻报道 slow down 减慢速度；放慢节奏 speed up 加速 take action 采取行动 take action to do表示行动的目的 The government is taking action to reduce air pollution.政府正在采取行动减少空气污染。 try one’s best to do sth 尽力做某事 try one’s best尽力；努力 He promised to try his best to be on time.他承诺会尽力准时到达。 Students should always try their best in their studies.学生应该始终努力学习。 cool...down 使感到凉快（或凉爽）；使冷静；使平静 cool down变凉；冷却下来；镇静下来 Drink plenty of cold water to cool yourself down.多喝点凉水，凉快凉快。 It’s hard to cool him down.很难让他冷静下来。 He cooled down with a swim in the river.在河里游泳后他感到凉快了。 He didn’t realise his mistake until he cooled down.他直到冷静下来才意识到自己错了。 in fact 事实上 In fact，I think we should stay here for another day.事实上，我觉得我们应该在这里多待一天。 I thought she wouldn’t come，but in fact，she arrived early.我以为她不会来，但事实上，她来得很早。 the late 1700s 18世纪末 世纪的两种主要的表达方式 使用“序数词＋century”使用数字在17世纪初in the early 17th centuryin the early 1600s（读作 in the early sixteen hundreds)在18世纪中叶in the mid-18th centuryin the mid-1700s（读作 in the mid seventeen hundreds)在19世纪末in the late nineteenth centuryin the late 1800s（读作 in the late eighteen hundreds)在21世纪in the 21st centuryin the 2000s（读作 in the twenty hundreds)
cut down（自根基部分）砍倒；砍伐；减少；降低（数量）；缩短 Deforestation is a problem because people keep cutting down too many trees. 森林砍伐是个问题，因为人们一直在砍伐太多的树木。 They had to cut down the speech to ten minutes.他们不得不将演讲缩短至十分钟。 day by day 一天天；逐日 Her heath is improving day by day.她的健康状况正在一天天好转。 ask about 询问；提问 I was going to ask about your day， but you seemed busy.我本想询问你一天过得如何，但你看起来很忙。 Big Ben 大本钟 Big Ben是英国伦敦的标志性建筑，它不仅是英国议会大厦的钟楼，也是世界上最大的四面时钟之一。 a red double-decker bus 红色双层巴士 红色双层巴士是伦敦的标志性交通工具。这种公交车最早出现在20世纪30年代，以其鲜艳的红色和独特的双层设计而闻名。 double-decke n.双层公共汽车 single-decke n.单层公共汽车 remember to do sth 记得去做某事 remember to do sth记得要去做某事 remember doing sth记得做过某事 Remember to switch the lights off when you leave the room！你离开房间的时候记得关灯！ Do you remember switching the lights off before we came out？ 你记得我们出来之前关灯了吗？ take sth with sb 随身携带 I forgot to take my bag with me when I got off the bus.我下公共汽车时忘了拿包。 from time to time 时不时；有时候；偶尔 from time to time=sometimes=at times=now and then I like to go for a swim from time to time to relieve stress.我喜欢时不时去游泳以缓解压力。 would love to 愿意；想要 【tips】would love to 与would like to 意思相近，通常可以换用 Come on，Rory，the kids would love to hear you sing.来一首吧，罗里，孩子们都很喜欢听你唱歌。 one day一天；某一天 【tips】one day用来指代不确定的将来某一天，也可以回顾过去某个不确定的日子。它可以用来表达希望、计划、愿望或进行简单的叙述。 One day，I hope to travel around the world.我希望有一天能环游世界。 One day，a mysterious stranger came to town.有一天，一个神秘的陌生人来到了小镇。 重要句式 How are you doing these days？最近怎么样？ 这是英语中常见的问候语，用来询问对方的状况或近况。这是一种非正式的表达方式，通常用于朋友、家人或熟人之间的日常对话。 Hey，long time no see！How are you doing？嘿，好久不见！你好吗？ Best regards 最好的祝愿 这是常用的英语表达，用于信件、电子邮件等的结尾，表示对收件人的尊敬和美好祝愿。这个短语相当于中文里的“此致，敬礼”。 regards [r ɡɑ dz] n.（pl.）致意；问候 Give your brother my regards when you see him.看到你哥哥时，代我向他问好。 语法梳理 形容词后缀-y 1．-y是一个可以将名词转变为形容词的后缀。 wind(风)+-y＝windy(有风的；刮风的) cloud(云)+-y=cloudy(多云的) snow(雪)+-y＝snowy(下雪多的；被雪覆盖的) rain(雨)+-y=rainy(阴雨的；多雨的) 2．以重读闭音节结尾的名词则要双写最后一个辅音字母再加-y。 sun(太阳)+n+-y＝sunny(阳光明媚的；晴朗的) fog(雾)+g+-y=foggy(有雾的) 3．以辅音字母ce、se结尾的名词要去掉e再加-y。 ice(冰)-e+y=icy(冰冷的；冰冻的；结满冰的) noise(噪音；吵闹)-e+-y＝noisy(吵闹的) 本课音标 辅音字母组合th的发音 1．读作/θ/。如：think [θ k]，thick [θ k]，mouth [ma θ]，cloth [kl θ]等。 2．读作/ /。如：these [ i z]，that [ t]，mouths [ma z]，clothes [kl z]等。 【U4课文解析】 Q: What are their favourite seasonal activities Yiming: Isn't it a lovely day Bailing: Yes, ___________ [kwa t] good. I like warm and ___________ (sun) weather. Yiming: So is spring your favourite season Bailing: Yes. It's nice to go ___________ (hike) and enjoy the sunshine. Yiming: Why not go on ___________ outing this weekend Bailing: That sounds good! Is spring your favourite season too Yiming: Well, I like winter best. I can play ___________ snow and I enjoy making ___________ (snowman). It's also fun ___________ (celebrate) the Spring Festival with my family. Do you think so Bailing: You can say that, but I ___________ (real) hate cold weather. WORLD NEWS
UK heatwave hits a new high The 19th of July ___________ (see) an extreme heatwave in the UK. ___________ [ t mpr t z] in several places broke records. In Coningsby, England, it reached 40.3°C. Scotland also had its ___________ (hot) day, with a temperature of 34.8℃. That day, fires broke ___________ in a few places in England. Trains had to slow ___________ in many areas. An airport closed when parts of the runway started to break ___________. Some schools were closed too. Other schools took ___________ (act) to keep cool. Pupils wore T-shirts and shorts, not their school uniforms, and played indoors. Zoos also tried ___________ (they) best to cool their animals down. Tree animals and sea animals ate ___________ (ice) vegetables, leaves or fish. In f___________, the average temperature of the Earth___________ (increase) by about 1℃ since the late 1700s. Using coal, ___________ (cut) down forests and driving cars caused the problem and made it worse day by day. To: Yiming From: Lisa Subject: Best time to visit LondonGreetingHi, Yiming! How are you ___________ (do) these days BodyYou asked ___________ the best time to visit London last time. For me, it's late spring. It's usually quite sunny, and not too hot ___________ this season. You can visit Big Ben and travel on ___________ red double-decker bus. Remember ___________ (take) your umbrella with you ___________ it rains in London from time to time. I'd love ___________ (see) your hometown one day. Would the summer holidays ___________ (be) a good time to visit you Write soon!ClosingBest regards,SignatureLisa
Weather stations Over 2,000 years ago, people in Athens(雅典) could tell time and the wind ___________ (direct). The Tower of the Winds is said to be the world's ___________ (one) weather station. Today weather stations are on land or on the sea___________ (collect) information about the wind direction and wind speed. Weather balloons Weather balloons measure(测量) temperature, humidity(湿度), air pressure and wind ___________ [spi d] in the air. The first weather balloons ___________ (appear) in France in 1892. Weather satellites(卫星) Weather satellites go around the Earth, and get pictures and ___________ (information) to predict weather. China had its first weather satellite, Fengyun 1A, ___________ 1988. 词转专项练习 1．The (leaf) fall and fall and fall in autumn. 2．All our students took an part in the school sports meeting. (action) 3．Schools have many different (area), such as classrooms and washrooms. 4．Tom (hate) swimming. 5．It’s (wind) today. So I don’t want to go out. 6．These days, it has quickly turned into hot weather in (south) areas of China. 7．The village is in the (north) part of Hubei Province. 8．In recent years, COVID-19 (cause) an awful lot of problems all over the world. 9．Burning (coal)can cause serious air pollution. 10．The population of the earth (increase) very fast. 11．On Monday morning, we students must wear school (uniform). 12．Do students in your school often wear (uniform) 13．There are forty （pupil）in his class. 14．Many (pupil) in this school have an interest in sports, music or art. 15．There are some large shopping (area) in Shenzhen. 16．We should know the importance of keeping (record). 17．The farmer’s son (break) his leg. 18．He will fix the (break) basket. 19．Sally came back and brought us several pieces of good (news). 20．Children like to use chopsticks (hit) bowls. 21．Jack’s bike was broken. It (hit) a big tree just now. 22．At the airport the girl (wave) goodbye to her parents just now. 23．I (hate) eating vegetables in the past, but now I like them a lot. 24．I want to join the (skate) group. 25．In London, it is (fog) in four seasons. 26．The weather is very (fog) today. 27．Look at the (cloud) in the sky. They are very beautiful. 28．Today is very cold and . (wind) 29．In the summer holiday, I will visit some places of interest in (south) China. 30．My friend lives in the hottest and (dry) place in Africa. 31．The weather is usually hot and (dry) in Thailand. 32．The wind (dry) the clothes. It is helpful for people. 33．Today is warm. It is 25 (degree). 34．My mother her cup just now. (drop) 35．People in (north) China like eating dumplings and noodles. 36．Millie lives in a (north) city with her parents. 37．Be careful to drive your car! It’s even (foggy) today than yesterday. 38．The weather in the south is (wet) than that in the north. 39．The (capital) of Thailand is Bangkok. 40．What is the of his office (locate) 41．In Chinese culture, the tiger is often (regard) as a symbol of power. 42．In Chinese culture, the tiger is often (regard) as a symbol of power. 43．In recent years, natural disasters have (cause) great damage to many tourist attractions. 44．In recent years, pollution (cause) lots of problems. 45．The price of petrol is (increase) all the time. 46．So far, China’s forest (increase) by over 70,000,000 hectares (公顷). One tree after another, these people built a green Great Wall. 47．In (fact), what you did is quite good. 48．We can get some fun (fact) on the Internet. 49． Some (fact) about the world are very interesting. 50． (leaf), flowers and fruit are the animals’ food. 51．I’m going to look for some beautiful (leaf) in the autumn. 52．How many (pupil) are there in the primary school 53．We don’t enjoy films of action. (fill) 54．We should take to protect the environment. (action) 55．In different (area), people have different kinds of celebrations. 56．Has your brother (reach) America yet 57．Alice isn’t tall enough (reach) the key on the table. 58．When he (reach) the right place, he started to fish. 59． (record) what you eat every day, and you will know why you are getting fatter. 60．Jack gets used to (record) his life by taking photos. 61．Look at the window! There must be a robber last night.（break） 62．I visit the Science Museum (several) times each year. 63．My parents never used to (hit) me. 64．Tom (wave) excitedly to his mother when he saw her car. 65．The magician (魔术师) (wave) his hand and the pigeons appeared. 66．The of the water is just right for a bath. (heat) 67．Remember to (heat) the milk before drinking. It’s good for your stomach. 68．If you (heat) the ice, it (turn) into water. 69．The box is heavy. No one can move it. (extreme) 70．I think it’s unwise of you to ask Tom to sign your exam papers. (extreme) 71．You should be careful with money when travelling alone. (extreme) 72．Nobody in my family (hate) green. 73．The (picnic) was a great success. We all had fun. 74．It’s cold in Australia now. Look, the girls are (skate). 75． (skate) with friends at the weekend is really interesting. 76．We were late because the weather was cold and (fog) 77．The weather is cool and (cloud), just right for walking. 78．—Look at the black clouds in the sky. —I can see them. It is (cloud) today. 79．Look! It’s (wind) all the time and the rain is heavy. 80．Li Mengtian lives in a flat in the (south) of Beijing. 81．The temperature in winter here always (drop) to below zero. 82．Don’t let your pet leave (drop) on the street. 83．At the Water-splashing Festival, the (wet) you get, the luckier you will be. 84．It has rained much this year, so the south of China is (wet) than usual. 85．This is a good for parking. （locate） 86．The village was used as the for a popular TV series. (locate) 87．My father often (search) for some information on the Internet. 88．—What did you do last weekend —I spent the whole day (search) for news on pandas. 89．You may need (search) online to know more information. 90．It’s a huge park where you can go hiking and . (picnic)

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