资源简介 (共7张PPT)Unit4 School Days单元重点单词变形短语语法句型精练 答案一、重点单词1.a.m. 2.get up 3.activity 4.housework 5.homework 6.weekday 7.on weekdays 8.usually 9.a little 10.myself11.have fun 12.first 13.term 14.start 15.writer 16.language 17.amazing 18.biology 19.nature 20.practise; practice21.field 22.trip 23.field trip 24.leave 25.leave for 26.pick 27.of course 28.seldom 29.tennis 30.roller skate31.grow 32.tour 33.website 34.video 35.outside 36.peace 37.quiet 38.teamwork 39.better 40.tiring41.duty 42.area 43.take part in 44.through 45.group 46.turn47.take turns 48.empty 49.bin 50.take care of51.something二、重点短语52.on weekdays 53.have fun/enjoy oneself 54.leave for 55.like/enjoy doing sth 56.every day 57.after-school activity 58.do morning exercises 59.have a Chinese class 60.spend time doing sth 61.teamwork62.take turns 63.take care of/look after 64.take part in 65.learn from 66.keep the classroom clean 67.school days 68.get up 69.go to school 70.do morning exercises71.have lessons 72.after school 73.after-school activities 74.from...to... 75.have fun/have a good time 76.hear from sb 77.join the Volleyball Club 78.on Tuesdays 79.Best wishes to you 80.do sports81.go for a short jog三、词形适当形式填空82.roller skating 83.housework 84.usually 85.weekdays 86.through 87.quiet/quietness 88.apples 89.starts 90.tiring 91.to pick92.seldom 93.do 94.wishes 95.go 96.singing 97.watches 98.fun 99.is 100.activities 101.does102.get 103.writer’s 104.writing 105.is 106.leaves 107.breaks 108.to sleep 109.activities 110.First 111.to do四、汉语提示写单词112.sport 113.housework 114.about/around 115.morning 116.break 117.weekdays 118.seldom 119.always 120.Sometimes 121.through122.amazing 123.term/semester 124.express 125.term 126.start/begin 127.first 128.myself 129.a little 130.jog 131.usually132.weekdays 133.activity 134.get up 135.p.m. 136.half 137.When 138.tired 139.go to bed 140.bed 141.TV五、完成句子142.do; exercises 143.fun; club 144.wishes 145.hear from 146.on Tuesdays 147.seldom 148.activities best 149.in; Volleyball 150.finish; in 151.get up; school152.school life 153.a little 154.leaves for 155.do morning exercises 156.housework to 157.Of course 158.seldom goes 159.enjoyed ourselves 160.have a break 161.take part inUnit 4 School Days单元重点单词变形短语语法句型精练学校:___________姓名:___________班级:___________考号:___________一、重点单词21世纪教育网(www.21cnjy.com)1.________ abbr. 上午2.________ 起床3.________ n. 活动4.________ n. 家务劳动,家务5.________ n. 家庭作业6.________ n. 工作日7.________ 在工作日8.________ adv. 通常9.________ 一点,少量;少量的,一些10.________ pron. 我自己,亲自11.________ 玩得开心,得到乐趣12.________ det. ord. num. & adv. 第一(的) ,首先13.________ n. 学期;期14.________ v. (使)开始;开始,开端15.________ n. 作家16.________ n. 语言17.________ adj. 令人大为惊奇的18.________ n. 生物学19.________ n. 大自然;天性20.________ v. (AmE ________) 训练,练习21.________ n. 田,地,领域22.________ n. 旅行23.________ 野外考察,实地考察24.________ v. 离开;使保留25.________ 动身去,到……地方去26.________ v. 采,摘,挑选27.______________ 当然28.______________ adv. 很少29.______________ n. 网球30.______________ 滑旱冰,溜旱冰31.______________ v. (使)生长,发育32.______________n. 参观;旅行33.______________ n. 网站34.______________ n. 视频35.___________ adv. 在(向)外面 prep. 在(向)……外面36.______________ n. 平静;和平37.______________ adj. 宁静,平静38.______________ n. 团队合作39.______________ adj. 更好的40.______________ adj. 累人的41.______________ n. 职责,任务;责任,义务42.______________ n. 区域;面积;领域43.______________ 参加44.______________ prep. 以,凭借;通过;穿过45.______________ n. 组,群,批46.______________ n. (依次轮到的)机会47.______________ 轮流48.______________ v. 倒空,腾空 adj. 空的49.______________ n. 垃圾桶50.______________ 照顾51.______________ pron. 某事,某物21世纪教育网(www.21cnjy.com)二、重点短语21世纪教育网(www.21cnjy.com)52.在工作日 ___________53.玩得痛快;得到乐趣 ___________54.动身去;到……地方去 ___________55.喜欢做某事 ___________56.每天 ___________57.课后活动 ___________58.做早操 ___________59.上语文课 ___________60.花费时间做某事 ___________61.团队合作 ___________62.轮流 ___________63.照顾;照料 ___________64.参加 ___________65.向……学习 ___________66.保持教室干净 ___________67.上学日 ________68.起床 ________69.去上学 ________70.做早操 ________71.上课 ________72.放学后 ________73.课外活动 ________74.从……到…… ________75.过得愉快 ________76.收到某人来信 ________77.参加排球俱乐部 ________78.每周二 ________79.祝你一切顺利 ________80.做运动 ________81.短暂慢跑 ________21世纪教育网(www.21cnjy.com)三、用括号内单词的适当形式填空。82.We enjoy ________ (roller skate) in the open area after school.83.My mother asks me to help with some ________ (housework) after school.84.She ________ (usual) goes roller skating with her friends after supper.85.We go to school on ________ (weekday) from Monday to Friday.86.The trip ________ (through) the mountain will be amazing.87.We love the ________ (quiet) and peace of the countryside outside the town.88.Our class will go on a field trip to pick ________ (apple) this Friday.89.Our school ________ (start) at eight o’clock every morning.90.Watching long videos is really ________ (tire) for students.91.We need ________ (pick) some flowers for our biology project.92.He ________ (seldom) takes part in teamwork after class.93.How often ________ (do) they play basketball 94.Please give my best ________ (wish) to your mum.95.Every Tuesday, I ________ (go) to the Reading Club.96.Can you hear him ________ (sing) in the classroom 97.She seldom ________ (watch) TV on school days.98.We have lots of ________ (fun) at the club.99.My favourite club ________ (be) the Football Club.100.There are many after-school ________ (activity) in our school.101.He often ________ (do) morning exercises at 7.102.I ________ (get) up at 6:30 every morning.103.Sherlock Holmes, the detective, is from the British ________ (writer) most famous works.104.We are good at ________ (write) stories in English.105.A little of the milk ________ (be) for my little brother.106.He leaves home at 7 a.m. and ________ (leave) for school.107.We have two ________ (break) between lessons in the morning.108.My mother often tells me ________ (sleep) early.109.They have lots of interesting ________ (activity) after class.110.________ (one), we do morning exercises, then we have lessons.111.Some students don’t have much time ________ (do) after-school activities.四、根据汉语提示完成单词。112.I like playing tennis, and it is my favourite ________ (运动).113.We have lots of ________ (家务) to do at home on weekends.114.We have dinner ________ (大约) at six thirty in the evening.115.My mother does some housework in the ________ (上午).116.We often have a short ________ (休息) between two classes.117.On ________ (工作日), we must get to school on time.118.He __________ (很少) watches TV because he is busy.119.I ________ (总是) read for half an hour before bed.120.__________ (有时) we go to the park on weekends.121.We can develop team spirit ________ (通过) teamwork like football and basketball.122.It’s ________ (令人惊喜的) to receive such a big gift.123.This ________ (学期) we get lots of fun and love from everyone in our class.124.What we should do properly is to ________ (表达) thanks to him naturally because we love his help.125.Our final exam is at the end of this ________ (学期).126.The new school year will ________ (开始) on September 1st.127.Monday is the ________ (第一) day of the week in some Western countries.128.I can finish the project by ________ (我自己) without others’ help.129.There is ________ ________ (一点) milk in the fridge. Let’s buy some more.130.My grandpa goes for a ________ (慢跑) in the park every morning.131.I ________ (通常地) walk to school because my home is nearby.132.My mom cooks breakfast for me at 6:30 a.m. on ________ (周工作日).133.Drawing is my favourite ________ (活动) in my free time.134.Please ________ ________ (起床) early tomorrow, or we will miss the bus.135.We play basketball on the playground at 4:00 ________ (下午).136.I eat ________ (一半的) a banana every morning.137.________ (什么时候) do you usually have supper every day 138.I feel ________ (疲倦的) after playing football for two hours.139.It’s time to ________ ________ ________ (去睡觉). Tomorrow we have to get up early.140.I read a storybook in ________ (床) before going to sleep.141.We don’t watch ________ (电视) too much because it’s bad for our eyes.五、完成句子142.我们八点做早操。We ________ morning ________ at eight.143.我们在俱乐部玩得很开心。We have lots of ________ at the ________.144.祝你一切顺利!Best ________ to you!145.我盼望收到你的来信。I hope to ________ ________ you.146.我每周二去读书俱乐部。I go to the Reading Club ________ ________.147.我很少在上学日看电视。I ________ watch TV on school days.148.我最喜欢课外活动。I like after-school ________ ________.149.我加入了排球俱乐部。I am ________ the ________ Club.150.我的课程下午四点结束。My lessons ________ at four ________ the afternoon.151.我上学日六点四十五起床。I ________ ________ at 6:45 on ________ days.152.我们学校生活非常丰富多彩。Our ________ ________ is very colourful.153.一些学生只有一点时间进行运动。Some students have only ________ ________ time for sports.154.他离开家动身去学校。He leaves home and ________ ________ school.155.我们通常在操场上做早操。We usually ________ ________ ________ in the playground.156.我的妈妈每天有很多家务要做。My mother has lots of ________ ________ do every day.157.当然,我每天练习打网球。________ ________, I practice playing tennis every day.158.他很少在晚上外出。He ________ ________ out in the evening.159.我们在学校郊游中玩得很开心。We ________ ________ on the school trip.160.在两次课程之间我们可以短暂休息。We can ________ ________ ________ between two lessons.161.他们参加各种各样的课外活动。They ________ ________ ________ all kinds of after-school activities.21世纪教育网(www.21cnjy.com)参考答案1.a.m. 2.get up 3.activity 4.housework 5.homework 6.weekday 7.on weekdays 8.usually 9.a little 10.myself 11.have fun 12.first 13.term 14.start 15.writer 16.language 17.amazing 18.biology 19.nature 20. practise practice 21.field 22.trip 23.field trip 24.leave 25.leave for 26.pick略27.of course 28.seldom 29.tennis 30.roller skate 31.grow 32.tour 33.website 34.video 35.outside 36.peace 37.quiet 38.teamwork 39.better 40.tiring 41.duty 42.area 43.take part in 44.through 45.group 46.turn 47.take turns 48.empty 49.bin 50.take care of 51.something略52.on weekdays 53.have fun/enjoy oneself 54.leave for 55.enjoy doing something/like doing something 56.every day 57.after-school activity 58.do morning exercises 59.have a Chinese class 60.spend time doing something 61.teamwork 62.take turns 63.take care of/look after 64.take part in 65.learn from 66.keep the classroom clean52.on weekdays:在工作日,介词短语。故填on weekdays。53.have fun/enjoy oneself:玩得痛快;得到乐趣,动词短语。故填have fun/enjoy oneself。54.leave for:动身去;到……地方去,动词短语。故填leave for。55.enjoy doing something/like doing something:喜欢做某事,动词短语。故填enjoy doing something/like doing something。56.every day:每天,副词短语。故填every day。57.after-school activity:课后活动,名词短语。故填after-school activity。58.do morning exercises:做早操,动词短语。故填do morning exercises。59.have a Chinese class:上语文课,动词短语。故填have a Chinese class。60.spend time doing something:花费时间做某事,动词短语。故填spend time doing something。61.teamwork:团队合作,名词。故填teamwork。62.take turns:轮流,动词短语。故填take turns。63.take care of/look after:照顾;照料,动词短语。故填take care of /look after。64.take part in:参加,动词短语。故填take part in。65.learn from:向……学习,动词短语。故填learn from。66.keep the classroom clean:保持教室干净,动词短语。故填keep the classroom clean。67.school days 68.get up 69.go to school 70.do morning exercises 71.have lessons 72.after school 73.after-school activities 74.from... to... 75.have fun / have a good time 76.hear from sb. 77.join the Volleyball Club 78.on Tuesdays 79.Best wishes to you 80.do sports 81.go for a short jog略82.roller skating放学后,我们喜欢在空地上滑旱冰。enjoy doing sth“喜欢做某事”,动词短语,此处应用roller skating。83.housework我妈妈让我放学后帮忙做些家务。housework“家务”,不可数名词;some修饰可数名词复数/不可数名词,故填housework。84.usually她通常晚饭后和朋友去滑旱冰。此处应用副词修饰短语goes roller skating,应用usually“通常”,表示“通常在晚饭后去滑旱冰”。85.weekdays我们周一至周五在工作日上学。on weekdays“在工作日”,固定搭配。86.through穿越这座山的旅行将会令人惊奇。through是介词,意为“穿过”,介词短语through the mountain作后置定语修饰名词The trip,故填through。87.quiet/quietness我们喜欢镇外乡村的宁静和和平。结合提示词以及“the…and peace of the countryside”表示“乡村的宁静和祥和”,and表示并列,应用名词quiet/quietness,意为“宁静”,the quiet/quietness and peace of“……的宁静和祥和”。88.apples本周五,我们班将进行一次苹果采摘的实地考察。空前为动词pick,其后接名词作宾语;结合提示词,空处应用复数名词apples“苹果”,表示泛指。89.starts我们学校每天早上八点开始上课。时间状语“every morning”提示句子应用一般现在时,主语是Our school,谓语动词应用三单形式starts。90.tiring看长视频对学生来说真的很累。空前有is,空处应用形容词作表语,结合提示词,应用形容词tiring“累人的”,修饰事。91.to pick我们需要为我们的生物项目摘一些花。need在句中为实义动词,need to do sth“需要做某事”,动词短语,故填to pick。92.seldom课后他很少参加团队合作。此处应用副词seldom“很少”,修饰短语takes part in。93.do他们多久打一次篮球?疑问词How often用于询问动作发生频率,句子使用一般现在时;主语they是复数人称,助动词用原形do。94.wishes请代我向你妈妈致以最美好的祝愿。句中“best”后接名词,固定搭配best wishes表示“最美好的祝愿”,wish表示祝愿时常用复数形式。95.go每周二,我去阅读俱乐部。句中“Every Tuesday”提示动作经常发生,应用一般现在时。主语“I”为第一人称单数,谓语动词应用原形,故填go。96.singing你能听见他正在教室里唱歌吗? 固定搭配hear sb. doing sth.意思是“听见某人正在做某事(强调动作正在发生)”, 本句语境侧重当下听到正在进行的歌声,故用现在分词singing。97.watches上学日她很少看电视。时态标志词seldom,表示习惯性动作,用一般现在时; 主语She是第三人称单数,谓语动词watch要变为三单形式watches。98.fun我们在俱乐部玩得很开心。fun是不可数名词,没有复数形式; 且have lots of fun“玩得很开心”是固定搭配。故填fun。99.is我最喜欢的俱乐部是足球俱乐部。句子陈述的是客观事实,用一般现在时,主语是第三人称单数,be动词用is。100.activities我们学校有很多课外活动。many(许多)后面必须接可数名词复数,activity是以“辅音字母 + y”结尾的名词,变复数时要把y改为i,再加-es,变形为activities。101.does他经常在七点做早操。句中频度副词“often”提示句子为一般现在时,主语“He”是第三人称单数,谓语动词要用第三人称单数形式,do的第三人称单数形式是does。102.get我每天早上六点半起床。 时间标志词every morning说明句子时态为一般现在时; 主语I是第一人称,谓语动词使用原形get; 固定短语:get up 起床,符合语境。103.writer’s侦探夏洛克·福尔摩斯出自这位英国作家最著名的作品。空格后是名词短语“most famous works”,需要表达“作家的作品”这一所属关系,因此要用名词所有格;福尔摩斯是特定一位英国作家创作的角色,对应单数名词writer,所以填单数名词的所有格形式writer’s。104.writing我们擅长用英语写故事。根据固定搭配be good at doing sth.(擅长做某事),介词at后需接动词的动名词形式,write的动名词形式为writing。105.is一点牛奶是给我的小弟弟的。milk是不可数名词,A little of the milk作主语时视为单数,be动词用is。106.leaves他早上7点离开家,前往学校。空处与leaves并列作谓语,形态需保持一致,故用leave的第三人称单数形式leaves。107.breaks上午课间我们有两次休息。空格前有数词two,后接可数名词复数;break表示“课间休息”,复数形式为breaks。108.to sleep我妈妈经常告诉我早睡。句中有固定搭配tell sb. to do sth.,表示告诉某人做某事,此处需用动词不定式作宾语补足语,sleep的不定式形式为to sleep。109.activities他们课后有许多有趣的活动。activity意为“活动”,是可数名词。根据其前的“lots of”可知,此处应用复数形式。activity的复数形式为activities。110.First首先我们做早操,然后上课。括号给出基数词one;本句用来表示动作先后顺序,需要表示“首先”的序数词/顺序副词,one对应的顺序词是first,首字母大写。111.to do一些学生没有太多时间去参加课外活动。固定结构have time to do sth.,表示“有时间做某事”,不定式to do在此处作后置定语,用来修饰名词time。112.sport我喜欢打网球,它是我最喜欢的运动。sport“运动”,前面be动词是is,说明此处需要填单数名词。113.housework周末我们在家有许多家务要做。lots of后可接可数名词复数或不可数名词,“家务”对应的英文housework是不可数名词,无复数变形。114.about/around我们晚上大约六点半吃晚饭。括号内中文提示“大约”,about与around均放在具体时间前表示“大约、左右”,符合此处修饰时间点six thirty的语境。115.morning我妈妈在上午做一些家务。“上午”,其英文翻译“morning”,固定搭配in the morning表示“在上午”。116.break我们通常在两节课之间有一个短暂的休息。have a short break“短暂的休息”,是固定搭配。117.weekdays在工作日,我们必须准时到校。根据汉语提示可知,weekday“工作日”,on weekdays为固定搭配,表示“在工作日”,此处用复数形式表泛指。118.seldom他很少看电视,因为他很忙。根据汉语提示可知,seldom“很少,不常”带有否定意味,放在主语之后、实义动词之前,本句中主语He,实义动词watches,故在中间填seldom。119.always我总是在睡前阅读半小时。“总是”对应的英文单词是“always”,是一个频度副词,在句子中通常放在实义动词(read)的前面。120.Sometimes我们周末有时候会去公园。句中“有时”的表达为sometimes,放在句首,首字母大写,应填Sometimes。121.through我们可以通过像足球和篮球这样的团队合作来培养团队精神。“通过”在此表示方式或途径,需用介词。through意为“通过(某种过程/活动)”。122.amazing收到这么大的礼物真是太令人惊喜了。“令人惊喜的”对应英文可用形容词amazing,修饰事或物,作表语。123.term/semester这个学期,我们从班里的每一个人那里收获了很多欢乐与关爱。中文提示“学期”对应的英文名词为term或者为semester,空格前有单数指示代词This修饰,此处需要使用可数名词单数形式。124.express我们应该做的是自然地向他表达感谢,因为我们喜欢他的帮助。根据汉语提示可知,“表达”的英文表达为express,为动词,且不定式to后应用express的动词原形。故填express。125.term我们的期末考试在这个学期末。根据汉语提示可知,term“学期”,可数名词,因之前有this修饰,故应用单数形式。故填term。126.start/begin新学年将于9月1日开始。start/begin“开始”,will后跟动词原形,故填start/begin。127.first在一些西方国家,周一是一周中的第一天。first“第一”,序数词。故填first。128.myself我可以靠自己完成这个项目,不需要别人的帮助。根据句意和括号内的中文提示可知,此处考查myself“我自己”,反身代词,by myself“靠我自己;独自”,介词短语。故填myself。129. a little冰箱里有一点牛奶,我们再买一些吧。milk是不可数名词,“a little”用于修饰不可数名词,表示肯定含义,意为“一点、少量”。故填a;little。130.jog我爷爷每天早上都去公园慢跑。根据汉语提示可知,jog“慢跑”,go for a jog是固定短语,表示“去慢跑”。故填jog。131.usually我通常步行上学,因为我家就在附近。usually“通常地”,为频度副词,在句中作状语。故填usually。132.weekdays我妈妈在早上6:30给我做早餐,在周工作日。根据“My mom cooks breakfast for me at 6:30 a.m. on...”以及汉语提示可知,此处应填表示“工作日”的短语,为weekday。on weekdays“在工作日”,为固定短语。故填weekdays。133.activity画画是我闲暇时最喜欢的活动。activity“活动”,由于空前为favourite,修饰名词,因此空处应填activity,结合is,此处用名词单数。故填activity。134. get up明天请早点起床,否则我们会错过公交车。根据中文提示“起床”和句子语境可知,此处需用表示“起床”的动词短语,且用于祈使句中,用动词原形。get up“起床”。故填get;up。135.p.m.我们下午四点在操场上打篮球。根据汉语提示可知,p.m.意为“下午”,用于时间后表示下午的时刻。故填p.m.。136.half我每天早上吃半根香蕉。根据汉语提示可知,half“一半的”。故填half。137.When你每天通常什么时候吃晚饭?根据句意和括号内的汉语提示可知,此处考查when“什么时候”,置于句首引导特殊疑问句,句首单词首字母要大写。故填When。138.tired踢了两个小时的足球之后,我感到疲倦。tired“疲倦的”,形容词作表语,修饰人,故填tired。139. go to bed该睡觉了。明天我们得早起。根据汉语提示可知,go to bed“去睡觉”,动词短语;不定式to后接动词原形。故填go;to;bed。140.bed我睡觉前在床上读了一本故事书。根据汉语提示可知,bed“床”,名词,in bed“在床上”,符合语境。故填bed。141.TV我们不看太多电视,因为这对我们的眼睛不好。根据汉语提示可知,“电视”的常用表达是TV,watch TV是固定短语,表示“看电视”。故填TV。142. do exercises原句中“做早操”是关键词,表示“做早操”的固定短语是do morning exercises,本句为一般现在时,主语We后接动词原形。143. fun club原句中“玩得很开心”是关键词,表示“玩得开心”的固定短语是have fun,“俱乐部”对应单词club,the后接单数名词。144.wishes原句中“”祝“是关键词,Best wishes to you!”是英语中常用的祝福语,意为“致以最美好的祝愿”。其中wish作名词表示“祝愿”时,常用复数形式wishes。145. hear from原句“收到你的来信”是关键词。“收到某人的来信”常用短语hear from sb.来表示;hope to do sth.表示“希望做某事”,to后接动词原形hear。故填hear;from。146. on Tuesdays原句中“每周二”是关键词,具体某一天用介词 on;表示“每周二”需用复数 Tuesdays,故填on;Tuesdays。147.seldom原句中“很少”是关键词,表示“很少”的频率副词为“seldom”。故填seldom。148. activities best第一空:“课外活动”的英文固定搭配是after-school activities。其中activity是可数名词,此处泛指各类活动,因此要用复数形式activities。第二空:“最喜欢”在英语中常用like ... best结构来表达,best作为副词修饰动词like,通常放在宾语之后。149. in Volleyball原句中“加入了”和“排球”是关键词。表示“加入”即“是……的一员/成员”,常用“in”。表示“排球”用“Volleyball”,专有名词,首字母大写。故填in;Volleyball。150. finish in原句中“结束”和“在” (下午) 是关键词。表示“结束”的动词为“finish”,主语“My lessons”为复数,一般现在时用“finish”。“在下午”为“in the afternoon”,用介词in。故填finish;in。151. get up school原句中“起床”和“上学日”是关键词。“起床”对应动词短语get up,本句描述经常性的动作或状态,用一般现在时,主语是I,谓语动词用原形;“上学日”的固定表达是school days,名词短语。152. school life原句中“学校生活”为关键词,“学校生活”对应的短语为school life。life在此处意为“生活”,是不可数名词,作主语时be动词用单数is,与题干中的is保持一致。153. a little原句中“一点”是关键词,修饰不可数名词time时,表示“一点”的固定短语是a little。154. leaves for原句中“动身去”是关键词,表示“动身去”的英文是leave for,是动词短语。主语“He”为第三人称单数,由“leaves”可知,时态用一般现在时,leave用第三人称单数形式leaves。155. do morning exercises原句中“做早操”是关键词,对应的固定英语短语是do morning exercises。句中有关键词usually(通常),表示习惯性动作,因此句子使用一般现在时。主语是We,属于复数人称,所以谓语动词do使用原形。156. housework to原句中“家务”是关键词,对应名词housework,不可数;“要做”是关键词,表示“有……要做”常用句型have something to do,因空后已有do,只需填to。故填housework;to。157. Of course原句中“当然”是关键词,对应固定短语是of course,该短语位于句首,因此第一个单词的首字母大写,Of course符合。158. seldom goes原句中“很少”是关键词,对应的频度副词是seldom;句子为一般现在时,主语He是第三人称单数,动词go要变为三单形式goes,固定搭配go out表示外出,因此应填seldom;goes。159. enjoyed ourselves原句关键词“玩得很开心”对应短语enjoy oneself;句意描述的是已经发生的学校郊游经历,因此谓语动词需使用一般过去时,enjoy的过去式为enjoyed;主语是“We”,反身代词需要与主语保持一致的人称,对应ourselves。160. have a break原句中“短暂休息”是关键词,表示“休息”的固定短语是have a break。句中含有情态动词can,情态动词后必须接动词原形,have使用原形,符合语法要求,故填have;a;break。161. take part in根据中文,空白处关键词为“参加(活动)”,用短语take part in,此句为一般现在时,主语“They”不是第三人称单数,take用原形。21世纪教育网(www.21cnjy.com) 展开更多...... 收起↑ 资源列表 Unit4 School Days 单元重点单词变形短语语法句型精练 答案.pptx Unit4 School Days 单元重点单词变形短语语法句型精练.docx