资源简介 (共72张PPT)Amazing Plants andAnimalsR·八年级英语上册UNIT 4Section Amoss〔名词〕苔藓◆ The old stone bridge was covered withgreen moss.古老的石桥上长满了绿色的苔藓。搭 配redwood tree 红杉树◆ The table made of redwood looks more beautifulthan that one.这张红木桌子看起来比那张桌子更漂亮。◆ The forest is full of redwood trees.这片森林里全是红杉树。redwood〔名词〕红杉;红木cheetah〔名词〕猎豹◆ Some little children often mistake cheetahs for tigersbecause of their similar appearance.因为猎豹和老虎外形相似,一些小孩常把猎豹错当成是老虎。拓 展常见的野生动物如下:panda 熊猫 tiger 老虎 lion 狮子 elephant 象monkey 猴子 wolf 狼 bear 熊 giraffe 长颈鹿搭 配folding fan 折扇folding table/chair/bed 折叠桌/椅/床◆ Grandpa likes to carry a folding fan in summer to keep cool.爷爷夏天喜欢带一把折扇来纳凉。◆ Could you please buy a folding bed for our apartment 你能为我们公寓买一张折叠床吗?拓 展fold〔动词〕折叠 fold the clothes 叠衣服folding〔形容词〕折叠式的;可折叠的◆ Please fold your clothes and put them in the drawer.请把你的衣服叠好并放进抽屉里。bamboo〔名词〕竹;竹子搭 配bamboo shoot 竹笋bamboo leaf 竹叶◆ Bamboo shoots grow quickly after spring rains.春雨过后,竹笋生长得很快。◆ The panda is kind of shy, so it eats bamboo with its backfacing the tourists.熊猫有点害羞,所以它吃竹子时会背对着游客。搭 配get/become popular 受欢迎;流行be popular with/among 受……欢迎◆ Basketball is one of the most popular sports aroundthe world. 篮球是全世界最受欢迎的运动之一。◆ This song is very popular among teenagers.这首歌在青少年中很流行。popular〔形容词〕广受欢迎的;流行的拓 展popular 的相关词:popular adj. 广受欢迎的;流行的(反义词)unpopularadj. 不受欢迎的popularity n. 流行;普及比较级:more popular 最高级:most populargoodness〔不可数名词〕(1)美德;善良近义词:kindness 仁慈;善良◆ She always shows her goodness by helping others.她总是通过帮助他人来展现她的善良。(2)营养◆ There is a lot of goodness in milk.牛奶中含有大量的营养成分。由“good(adj. 好的)+-ness(名词后缀)”构成goodness〔不可数名词〕拓 展由 “形容词+-ness” 构成的常见名词还有:kindshysadhappybusy+-nesskindness 仁慈;善良shyness 害羞;腼腆sadness 悲伤;悲痛happiness 幸福;快乐business 生意;商业tool〔名词〕工具;手段◆ Computers and mobile phones have a lot incommon as modern tools.电脑和手机作为现代工具有很多相同点。◆ Communication is an important tool for solvingproblems.沟通是解决问题的一个重要手段。actually〔副词〕实际上;居然◆ Tom looks serious. Actually, he has a goodsense of humour.汤姆看起来很严肃。其实,他很有幽默感。由“actual ( adj. 真实的;实际的)+-ly(副词后缀)”构成shoot(1)〔名词〕幼苗;嫩芽◆ In spring, the garden is full of new shoots from differentplants. 春天,花园里到处都是各种植物的嫩芽。搭 配bamboo shoot 竹笋;笋(2)〔动词〕开(枪);射击◆ Don’t shoot at the birds in the tree. 不要射击树上的鸟。过去式:shot搭 配shoot at 向……射击图 解shoot 的一词多义:n. 幼苗;嫩芽v. 开(枪);射击appear(1)〔动词〕出现 反义词:disappear 消失;不见拓 展appearance〔名词〕外表;露面◆ We waited for Jack at the door, but he didn’t appear.我们在门口等杰克,但他没出现。(2)〔连系动词〕看来好像◆ She appeared a little tired. 她看来好像有点累。feel free(to do sth)可以随便做某事◆ There are different sorts of snacks.You can feel free to choose whateveryou want to eat.有各种各样的零食。你可以随意选择你想吃的。land(1)〔不可数名词〕陆地◆ Tigers are one of the most dangerous animalson land.老虎是陆地上最危险的动物之一。◆ Did you go there by land or by sea 你是经陆路还是乘船去那里的?搭 配on land 在陆地上 by land 经陆路对应词是sea(海)land(2)〔不可数名词〕(耕种的)土地◆ Their parents work on the land yearafter year.他们的父母年复一年地从事耕种。(3)〔不及物动词〕降落;着陆反义短语:take off 起飞◆ The plane will land at 4 inthe afternoon.飞机将于下午四点着陆。图 解land 的一词多义:African串 记These Africans come from Egypt, an African country. I learnt a lot about African life by spending time with them.这些非洲人来自埃及,一个非洲国家。通过与他们相处,我了解了很多关于非洲人的生活情况。〔形容词〕非洲的;非洲人的 〔名词〕非洲人拓 展Africa〔名词〕非洲非洲人非洲的非洲人的rose〔名词〕玫瑰;蔷薇◆ Red roses are one of the most popularflowers in the flower market.红玫瑰是花卉市场上最受欢迎的花之一。peony〔名词〕牡丹;芍药◆ Peonies are famous as the “king offlowers” in China. 在中国,牡丹被誉为“花中之王”。复数形式:peonieslotus〔名词〕莲花◆ Compared with lotus flowers,roses have a stronger smell.与莲花相比,玫瑰的香味更浓。搭 配lotus flower 荷花;莲花lotus leaf 荷叶butterfly〔名词〕蝴蝶◆ Look! The colourful butterfliesare dancing among the flowers.看!色彩斑斓的蝴蝶正在花丛中翩翩起舞。复数形式:butterflieswing〔名词〕翅膀;翼既可指鸟、昆虫或蝙蝠的飞行器官,也可指飞行器的机翼。◆ A life without a dream is like a bird without wings.没有梦想的人生就像没有翅膀的鸟儿。◆ The airplane’s wings can carry it through the clouds.飞机的机翼能载着它穿过云层。frog〔名词〕蛙;青蛙◆ Frogs can live both on land and in water.青蛙既能生活在陆地上也能生活在水中。up to接近;直到◆ In the future, people can live up to be 200years old.将来,人能活到200岁。◆ You can stay up to nine o’clock tonight.你今晚可以待到九点。搭 配live up to 活到……岁;达到……寿命weigh(1)〔连系动词〕有……重常用 “How much do/does/did... weigh ” 或“How heavy is/are... ” 对重量进行提问。◆ This baby elephant weighs 180 pounds.这只幼象重180 磅。◆ How much does your luggage weigh 你的行李多重?=How heavy is your luggage weigh(2)〔及物动词〕称重量◆ The doctor asked me to weigh myself every day.医生要我每天称体重。拓 展weight〔名词〕体重;重量put on weight 增加体重lose weight 减肥串 记I weigh more than 70 kilos, so I decide to lose weight.我的体重超过70 千克,所以我决定减肥。kg千克;公斤◆ The watermelon is about 8 kg.这个西瓜大约8千克。是国际单位制中衡量质量的基本单位。=8 kilos(=kilogram;kilogramme)ginkgo〔名词〕银杏◆ Ginkgo trees are one of the most beautifultrees in autumn.银杏树是秋天最美丽的树之一。搭 配ginkgo tree 银杏树ginkgo leaf 银杏叶believe〔动词〕相信;认为有可能一般不用于进行时态。后可接名词、代词或从句作宾语。◆ Believe it or not, she runs much faster than I.信不信由你,她跑得比我快多了。◆ She is hard-working, and I believe she can winthe first prize.她很勤奋,我相信她能获得一等奖。惯用语,意为“信不信由你”。believe〔动词〕相信;认为有可能辨 析believe sb 与 believe in sbbelieve sbbelieve in sb相信某人(所说的话)信任/信赖某人串 记I believe Jack, but I can’t believe in him.我相信杰克说的话,但是我不能信任他。拓 展believable〔形容词〕可信的串 记His story was so believable that everyone believed him.他的故事如此可信,以至于每个人都相信了他。take a walk散 步同义短语:have a walk/go for a walk◆ Old John met his old friend by accident when hetook a walk yesterday.昨天老约翰在散步的时候偶然遇到了他的老朋友。(名词)行走;步行拓 展walk〔动词〕行走;步行◆ The baby is learning to walk. 这个宝宝正在学走路。◆ He often walks to work. 他经常步行上班。Amazing Plants andAnimalsR·八年级英语上册UNIT 4Section B搭 配connect... to... 把……连接到……connect with 与……有联系;与……相连◆ Books can connect you to different worlds.书籍能带你进入不同的世界。◆ He connected with his family through a phone call.他通过电话与家人联系。connect〔动词〕关联;连接拓 展connection〔名词〕联系;连接◆ There’s a strong connection between reading and writing.阅读和写作之间有很强的联系。搭 配be connected with/ to 与……相连;与……有关联◆ Her success is connected to her hard work.她的成功与她的努力工作有关。◆ The two buildings are connected to/with each otherby a bridge. 这两座建筑通过一座桥相连。connected〔形容词〕连接的;相关的拓 展connected 的相关词:connect v.关联;连接(过去式)connectedconnected adj. 连接的;相关的connection n. 联系;连接后接名词、代词或动词-ing形式作宾语,常用来表示伴随或假设的情况。◆ We can’t live without air or water.没有空气和水我们就无法生存。◆ He left the classroom quickly without saying goodbye.他没有说再见就快速离开了教室。without(介词)没有;缺乏反义词:with 具有;带有imagine〔动词〕想象;猜想拓 展imagination〔名词〕想象力;想象imagineimagine+名词/代词想象……imagine (sb) doing sth想象(某人)做某事imagine+从句想象……Can you imagine life without the Internet 你能想象没有互联网的生活吗?She couldn’t imagine herself living alone in a faraway village. 她无法想象自己独自生活在遥远的村子里。It’s hard to imagine that he used to be a shy boy.很难想象他以前是个害羞的男孩。◆ She is a clever girl with a good imagination.她是一个具有丰富想象力的聪明女孩。一般不用于进行时态honey〔名词〕(1)蜂蜜◆ I’d like to put some honey in my tea instead of sugar.我想在茶里放些蜂蜜而不是糖。◆ With family and friends around, my life is as sweetas honey. 有家人和朋友在身边,我的生活甜如蜜糖。(2)(爱称)亲爱的;宝贝◆ Honey, could you please give me a hand 亲爱的,请帮我一下好吗?搭 配as sweet as honey 甜如蜜糖disappointed〔形容词〕失望的;沮丧的◆ I was disappointed with the movie. It wasn’t as good asI expected. 我对这部电影感到失望。它没有我预期的好。搭 配be disappointed with/at sth 对某事感到失望辨 析disappointed 与 disappointingdisappointeddisappointing失望的;沮丧的令人失望/沮丧的常作表语,多用于说明人的感受可作表语或定语,多用于说明或描述事物的性质串 记Tom’s father felt disappointed when he saw thedisappointing grade. 当汤姆的爸爸看到这个令人失望的成绩时,他感到很失望。pollination〔名词〕授粉◆ Without pollination, many plantscouldn’t grow fruits.没有授粉,许多植物就无法结出果实。pollen〔名词〕花粉◆ Bees collect pollen from flowers tomake honey.蜜蜂从花朵上采集花粉来酿蜜。是不可数名词,没有复数形式action〔名词〕行动;行为◆ The community took action to clean up the park.社区采取了行动来清理公园。◆ The machine is in action now.这台机器现在正在运转中。◆ We need to make an action plan to finish the project.我们需要制订一个行动计划来完成这个项目。搭 配take action (to do sth) 采取行动(做某事)in action 在活动;在运转action plan 行动计划由“act(v. 行动)+ ion(名词后缀)”构成◆ The movie seems boring, but in fact, it’s muchbetter than I expected.这部电影似乎很无聊,但实际上它比我预期的要好得多。in fact确切地说;实际上用于强调真实情况,可位于句首、句中或句尾,通常用逗号隔开。per cent(1)〔名词〕百分之……◆ In fact, eighty per cent of the students agree with you.实际上,80% 的学生赞同你。◆ Ninety per cent of juice in the shop comes from freshfruits.这家商店里90% 的果汁来自新鲜水果。搭 配基数词+percent/per cent of 百分之……的……(=percent)注意:“基数词+percent/per cent+of(+限定词)+名词/代词”结构作主语时,谓语动词的单复数由of后的名词/代词的单复数决定。(2)〔形容词〕百分之……的;每一百中◆ There was a 10 per cent rise in the price of vegetableslast month. 上个月蔬菜价格上涨了10%。(3)〔副词〕百分之……地;每一百中◆ She is 100 per cent sure about the answer.她对这个答案百分之百确定。per cent(=percent)◆ I didn’t sleep well last night. For this reason,I feel tired today.我昨晚没睡好。出于这个原因,我今天感到疲倦。for this reason出于这个原因=Because of this通常位于句首,后接逗号,引出结果。planet〔名词〕行星◆ The earth is one of the planetsthat move around the sun.地球是围绕太阳运转的行星之一。in order to为了;以便◆ In order to catch the first bus, he gets up early.为了赶上第一班公交车,他起得很早。◆ Speak quietly in order not to wake the baby.小声说话,以免吵醒宝宝。拓 展表示目的,后接动词原形,可放在句首或句中,其否定形式为 in order not to。in order that(为了;以便)也表示目的,后接从句,有时可与 in order to 进行同义句转换。◆ I worked hard in order that I could get good grades.=I worked hard in order to get good grades.我努力学习以便能取得好成绩。store(1)〔动词〕贮存;存储◆ The computer can store a lot of information.电脑能存储大量信息。(2)〔名词〕百货商店;商店◆ No matter which store you go to, you can findsomething interesting.无论你去哪家商店,你都能找到有趣的东西。通常指百货商店,同义词为shop。搭 配communicate with sb 和某人交流/沟通◆ Our English teacher often encourages us to communicatewith each other in English.我们的英语老师经常鼓励我们用英语互相交流。拓 展communication〔名词〕交流;沟通communicate〔动词〕交流;沟通串 记Good communication can help us easily communicate with others and solve problems.良好的沟通能帮助我们轻松地与他人交流并解决问题。play a part(in sth)(1)参与某事◆ Everyone should play a part in the “Clean Plate Campaign”and say no to food waste.每个人都应该参与到“光盘行动”中来,对食物浪费说不。常与in 连用,play a part in 后接名词、代词或动词-ing 形式。注意:take part in意为“参加”,但part前无限定词。(2)发挥作用◆ Good habits play an important part in keeping us healthy.良好的习惯在保持我们健康方面发挥了重要的作用。(3)扮演角色◆ She played a part in the school play and did a great job.她在学校的话剧中扮演了一个角色,并且表现得很好。=play an important role=played a roleplay a part(in sth)搭 配natural ecosystem 自然生态系统◆ Cutting down too many trees can breakthe balance of the ecosystem.砍伐过多树木会破坏生态系统的平衡。ecosystem(名词)生态系统搭 配protect... from/against... 保护……免受……◆ Vitamin C can help protect our bodies from gettingsick easily.维生素C 可以帮助保护我们的身体不轻易生病。拓 展protection〔不可数名词〕保护;保卫protect〔动词〕保护;防护◆ Some wild animals need our protection, because they’rein great danger now.一些野生动物需要我们的保护,因为它们现在处于很大的危险之中。搭 配the importance of (doing) sth(做)某事的重要性◆ In the end, the boy realized the importance ofstudying hard.最后,这个男孩认识到了努力学习的重要性。importance〔名词〕重要性拓 展importance 的相关词:importantadj. 重要的(反义词)unimportant adj.不重要的importance n. 重要性◆ What’s the best title of the text 这篇文章的最佳标题是什么?◆ I borrowed his words for my book’s title.我借用他的话作为我的书名。title(名词)标题;题目;名称human(1)〔名词〕人;人类◆ Humans and animals share the same planet.人类和动物共享同一个星球。(2)〔形容词〕人的;人类的◆ Clean water and air are very important for human health.干净的水和空气对人类健康非常重要。同义短语:human being 复数形式:humans后接名词、代词或动词-ing形式作宾语,常用来表示伴随或假设的情况。◆ Ants are one of the most hard-working insects, andthey teach us the importance of teamwork.蚂蚁是最勤劳的昆虫之一,而且它们教会了我们团队合作的重要性。ant(名词)蚂蚁读音以元音音素开头,其前加不定冠词时应用an。◆ This forest is home to many wild animals.这片森林是许多野生动物的栖息地。◆ The ancient town with fantastic scenery ishome to my grandparents.这个风景如画的古镇是我祖父母的家乡。be home to sb/sth有……栖息;是……的家乡◆ Julie’s eyes shone with happiness.朱莉的双眼闪耀着幸福的光芒。◆ Her grandchildren bring her great happiness.她的孙子们给她带来了巨大的快乐。happiness〔名词〕幸福;快乐拓 展 ness 是常见的名词后缀,表示“……的性质(或状态、特点)”,通常放在形容词后,构成抽象名词。如:good(adj. 好的)+ ness=goodness(n. 美德;营养)由“happy(adj. 愉快的;高兴的)变y为i+ ness(名词后缀)”构成相当于 let... down 或 make... disappointed。disappoint〔动词〕使失望;使破灭拓 展disappoint 的相关词:=let him down/made him disappointed◆ The result of the exam disappointed him.考试的结果使他很失望。disappointv. 使失望disappointed adj. 失望的disappointing adj. 令人失望的disappointment n. 失望;令人失望的人或事通常修饰人通常修饰物disappoint〔动词〕使失望;使破灭串 记My father sent a disappointing message from Beijing—he wouldn’t attend my birthday party the next week,which disappointed me a lot. This was a disappointmentto me.我爸爸从北京发来一条令人失望的信息——他下周不能参加我的生日派对了,这使我很失望。这对我来说是一件令人失望的事情。mushroom〔可数名词〕蘑菇;伞菌◆ I think mushrooms go better with chickenthan with beef.我认为蘑菇和鸡肉搭配比和牛肉搭配更好。ton(1)吨◆ The blue whale probably weighs more than 50 tons.这只蓝鲸可能重50 多吨。(2)大量;许多◆ In spring, you can see a ton of butterflies fly amongthe flowers.在春天,你可以看到许多蝴蝶在花丛中飞舞。〔名词〕搭 配a ton of/tons of 大量的;许多的后接可数名词复数或不可数名词role(1)作用◆ Bees play a key role in flower pollination.蜜蜂在花朵授粉中发挥关键作用。(2)职能;职责◆ It is the role of parents to protect their childrenfrom danger.保护孩子免受危险是父母的职责。〔名词〕搭 配play a role/part (in)在……中发挥作用近义词:dutyrole〔名词〕(3)角色◆ In the movie, my favourite actor played the role ofthe prince.在这部电影中,我最喜欢的演员扮演了王子的角色。同义词:part搭 配play the role of 担任……的角色play a role/part in 在……扮演角色pea〔名词〕豌豆◆ Would you like some rice to go with your peaand beef 你想要一些米饭来搭配你的豌豆和牛肉吗?搭 配green pea 青豌豆 sweet pea 香豌豆pea soup 豌豆汤climate〔名词〕气候◆ The climate here is very different from that in myhometown.这里的气候和我的家乡很不一样。◆ The climate change caused many problems aroundthe world.气候变化在世界范围内引发了许多问题。搭 配climate change 气候变化dry/cold climate 干燥的/寒冷的气候ocean通常用来指五大洋,它比“sea(海;海洋)”更大、更广阔。◆ Scientists are studying the plants and animals in the ocean.科学家正在研究海洋中的植物和动物。〔名词〕大海;海洋搭 配in the ocean 在海洋里the Southern Ocean南冰洋oceanthe Pacific Ocean 太平洋the Arctic Ocean北冰洋the Atlantic Ocean 大西洋the Indian Ocean 印度洋except形近词:expect v. 期待;预料except(介词)除……之外;除了(连词)除了,只是;除非其后接名词、代词等作宾语,表示某人或某物不包含在某一范围内。The restaurant is open every day except Monday.这个饭店除了星期一每天都营业。My dress is similar to yours, except mine is blue.我的连衣裙和你的相似,只是我的是蓝色的。I won’t go except you come with me.除非你跟我一起去,否则我不会去。注意:当主语后有except(介词)构成的短语时,谓语动词要与前面的主语在人称和数上保持一致。◇ Nobody except his parents and teachers cares about him.除了他的父母和老师之外,没有人关心他。except辨 析except, besides 与 butexceptbesidesbut除……之外;除了除……之外(还有)除……之外与except 用法基本相同。常用于no,nothing,anything 之后强调所排除的内容不包含在内,含有“减去”的意思包括besides 后面的内容,含有“加上”的意思◆ They all went to the party except Ann.除了安,他们都去了聚会。◆ We have a lot in common besides music.除了音乐,我们还有很多共同点。◆ There is no one but me. 这里除了我没有别人。tiny◆ Although ants have tiny bodies, they can move heavythings together.尽管蚂蚁身体微小,但它们可以一起搬运很重的东西。〔形容词〕极小的;微小的图 解a tiny ant一只小蚂蚁比较级:tinier 最高级:tiniest反义词:huge 巨大的a huge elephant一头巨象lively◆ Though he is a lively boy, he felt tired after running fivekilometres.尽管他是个精力充沛的男孩,但跑完五公里后还是觉得累了。◆ The market is lively today, with lots of people buying andselling.今天市场生机勃勃,很多人在买卖东西。〔形容词〕精力充沛的;生机勃勃的比较级:livelier 最高级:liveliest可在句中作定语或表语,用来描述人、动物、场景或事物充满生机和活力。 展开更多...... 收起↑ 资源预览