Unit5 Welcome & Reading 知识点整理及练习 2025-2026学年译林版英语七年级下册

7BU5 Welcome to the unit 注：标★题目超纲 【知识梳理1】They are awake at night.(P57) 它们晚上是醒着的。 awake，形容词，意为“醒着”。 The noise kept him awake. 噪音使他一直醒着。 《柯林斯英汉双解大词典》 [拓展]wake，动词，意为“醒来；唤醒”。常用短语：wake up，意为“醒来；唤醒”，注意如果wake后面的宾语是由代词充当的话，代词要放在wake和up的中间。 The alarm clock didn’t wake her up. 闹钟没有把她叫醒。 [巩固练习]选择 1.Nick was too excited to fall ________ after he heard of the news, so he was still ________ till 12 last night. A.awake；asleep B.sleepy；awake C.asleep；awake D.awake；sleep 2.It was midnight. But he was still ________ thinking about the teaching plan. A.alive B.usual C.asleep D.awake 3.—Why do you drink so much coffee, Dad? —Oh, it can help me keep ________. I have lots of work to do tonight. A.alone B.alive C.awake D.afraid 4.________ the evening of 18th December, many football fans stay ________ to watch the World Cup final on TV at home. A.On；alive B.In；alive C.On；awake D.In；awake 答案：CDCC 【知识梳理2】They can eat up to 1,200 insects in an hour.(P57) 它们一小时能吃掉多达 1200 只昆虫。 up to，短语，意为“到达(某数量、程度等)，至多有”。 Some dolphins live up to 35 years in the wild. 有些海豚在野外能活到 35 岁。 [巩固练习]翻译句子 1.公园里至多有30人。 _________________________________________________________________________ 2.这艘船最多可承受四人。 _________________________________________________________________________ 答案：1.There were up to 30 people in the park. 2.The boat can hold up to 4 people. 【知识梳理3】They can lift things 50 times their own weight.(P57) 它们能举起自身体重50倍的东西。 lift，动词，意为“举起；抬高”。 David lifted a heavy box. 大卫搬起一个很重的箱子。 [拓展] 1.lift，可数名词，意为“电梯”。 Leave the building quickly when the ground stops shaking. Don’t use a lift. 当地面停止晃动时，要迅速离开建筑物。不要使用电梯。 2.lift，可数名词，意为“搭便车”。常用短语，give sb. a lift，意为“让某人搭便车”。 They offered to give him a lift. 他们主动提出要载他一程。 [巩固练习]选择 The building has 20 floors, so the easiest way to get to its top is to take the ________. A.lift B.gift C.step D.ground 答案：A time，名词，意为“次数；倍”，用于三次(倍)或三次(倍)以上。 I exercise three times a week. 我每周锻炼三次。 常见倍数表达法： 1.A+倍数+as+形容词原级+as+B，意为“A是B的几倍”。 A tiger is many times as big as a rabbit. 老虎要比兔子大上好几倍。 2.A+倍数+比较级+than+B，意为“A比B大/多多少倍” This river is two times longer than that one. 这条河比那条河长两倍。 3.A+倍数+the+名词+of+B：名词常见为size，length，height等计量词 The earth is 49 times the size of the moon. 地球是月球的49倍大。 [巩固练习]翻译句子 1.这个房间是那个房间的三倍大。 __________________________________________________________________________ __________________________________________________________________________ 2.汤姆的速度是我速度的三倍。 __________________________________________________________________________ 3.这条河的深度是那条河的三倍。 __________________________________________________________________________ 4.没有人能举起比自己重50倍的东西。 __________________________________________________________________________ 答案：1.This room is three times as big as that one./ This room is two times bigger than that one. 2.Tom runs three times as fast as I. 3.This river is three times the depth of that one. This river is three times as deep as that one. 4.Nobody can lift things 50 times his or her own weight. [巩固练习]选择 1.It is reported that the United States uses ________ energy as the whole of Europe. A.as twice B.twice much C.twice much as D.twice as much 2.At a rough estimate, Nigeria is ________ Great Britain. A.three times the size as B.the size three times of C.three times as the size of D.three times the size of 答案：DD weight，名词，意为“重量”。常见搭配： put on weight：增加体重 lose weight：减肥 the weight of：…的重量 I started to put on weight and grow taller at 12. 我12岁时体重开始增加，个子也开始长高。 What’s the weight of the cat? 这只猫的重量是多少？ 【知识梳理4】Each of them makes less than one gram of honey in its life.(P57) 它们中的每一只在其一生中制造的蜂蜜少于一克。 less than表示数量或程度“少于；小于”。 There are less than 500 of these beautiful animals still living in the world. 世界上现存这种美丽的动物不足 500 只。 [巩固练习]完成句子 1.我们不可能在一小时内赶到机场。 There’s no way that we can get to the airport in ________ ________ an hour. 答案：less than ‌‌ 【知识梳理5】He never bites, and doesn’t like fights.(P58) 他从不咬人，也不喜欢打架。 fight，名词，意为“打架；战斗”。 have a fight with：和…打架 They had a fight this morning. 他们早上吵了一架。 [拓展]fight，动词，意为“打架；战斗”。 fight with：与…打架 fight for：为…而战斗 He's still fighting for compensation after the accident. 他还在力争事故后的赔偿。 《牛津词典》 fight the fires：扑灭火灾 [拓展]fighter，名词，意为“战士，斗争者”。 He is a hero and a fighter. 他是一个英雄，一个战士。 [巩固练习]用所给词的适当形式填空。 1.The father is always a real ________ (fight) in the little kid’s heart. 答案：fighter 【知识梳理6】She never forgets to come back to me.(P58) 她从不忘记回到我身边。 forget，动词，意为“忘记做；遗忘”。过去式为forgot。 Don’t forget Changchun is also an ice and snow city. 别忘了长春也是一座冰雪之城。 [辨析] 1.forget to do sth.，意为“忘记做某事(事情还未做)” Don’t forget to wear your uniforms and sports shoes. 别忘了穿校服和运动鞋。 2.forget doing sth.，意为“忘记做过某事(动作已经完成)” I forgot telling him about it. 我忘记了告诉过他这件事。 [巩固练习]单选 1.—Don’t forget ________ your history book tomorrow morning. —Sorry, I ________. A.to bring；don’t B.to bring；won’t C.bringing；don’t D.bringing；won’t 2.—Remember ________ to my daughter's dance show next Friday. —Of course I will.I’ll never forget ________ her dance for the first time last year. A.to come;to see B.coming;to see C.to come;seeing D.coming;seeing 3.—I’m sorry I left my exercise book at home this morning. —It doesn’t matter. Don’t forget ________ it here this afternoon. A.to take B.bringing C.to bring D.taking 4.—I ________ Mary not to ________ her ID card, but she forgot. How terrible! —Don’t worry. We still have time to bring it here. A.remember to tell；forget to take B.remember telling；forget taking C.remember telling；forget to take D.remember to tell；forget taking 答案：BCCC 【知识梳理7】When I’m lonely, she’s always there.(P58) 当我孤独的时候，它总是在那里。 An elephant and her baby were alone in the forest. 一头大象和她的幼崽独自在森林里。 [辨析] 1.alone，副词，意为“独自；单独”；形容词，意为“独自的；单独的”。侧重说明独自一人，指的是客观情况，不带感情色彩。做副词时，常做状语，做形容词时，常做表语。 Never let kids swim alone. 永远不要让孩子们独自游泳。 2.lonely，形容词，意为“孤独的；寂寞的”，侧重主观上的感受，指心灵上的孤独，带感情色彩，常做表语。另外lonely还有“偏僻的；荒凉的”意思，用于描述地点，常做定语。 [巩固练习]选择 1.—The old man lives_________, so he may feel ________. —We should visit him twice a month. A.alone；lonely B.lonely；alone C.alone；alone D.lonely；lonely 2.—Did you feel ________ when you were in France? —Yes, when I stayed ________, I missed my hometown and relatives. A.alone；lonely B.lonely；lonely C.lonely；alone D.alone；alone 3.—Kate feels ________ because she is new here. —I think you should offer ________ friends with her. You are classmates. A.lonely；to make B.alone；to make C.lonely；making D.alone；making 答案：ACA 【知识梳理8】She can’t speak, but does care.(P58) 她无法说话，但确实很关心他人。 对谓语动词的强调，用助动词do/does/did Do sit down. 务必请坐。 He did write to you last week. 上周他确实给你写了信。 [巩固练习]选择 1.I ________ hope that every one of us will be successful in our studies. A.do B.does C.did D.doing 答案：A 【知识梳理9】She does some tricks to make me laugh when I am sad.(P60) 当我难受的时候，它会做一些把戏逗我笑。 make sb. do sth.意为“使/让某人做某事”，此结构中省略to的动词不定式做宾语补足语。 This made David come up with an idea. 这使得大卫有了一个想法。 [拓展]make +sb./sth.+adj.意为“使某人/某物…” It made me more interested in science. 这让我对科学产生了更大的兴趣。 [巩固练习]选择 1.Kids like reading stories which can make them ________. A.laugh B.to laugh C.laughing D.laughed 2.Susan’s parents often make her ________ the piano for three hours on weekends. A.practice to play B.practice playing C.to practice playing D.practicing to play 答案：AB 【知识梳理10】He is very quiet and seldom makes any sound. (P60) 他非常安静，很少发出声音。 sound，名词 1.表示抽象的“声音”概念时，通常不可数。 Sound travels through air. 声音通过空气传播。 2.当表示具体的一种或几种声音时，是可数名词。 The bird heard the sound of the cars. 这只鸟听到了汽车的声音。 [辨析] 1.sound指所有声音，最通用 She heard the sound of footsteps outside. 她听到外面有脚步声。 2.voice专指人声 I could hear voices in the next room. 我能听到隔壁说话的声音。 3.noise特指噪音，带有负面含义 They were making too much noise. 他们的噪声太大了。 [拓展]sound，系动词，后接形容词做表语。 His voice sounded strange on the phone. 他的声音在电话里听着挺怪的。 《牛津词典》 [巩固练习]选择 1.Don’t make any ________! The teacher is explaining to us that light goes faster than ________. A.sound；noise B.noise；sounds C.sounds；noise D.noise；sound 2.—His idea ________ very interesting. —You’re right. It ________ a good plan. A.sounds；sounds B.sounds like；sounds C.sounds；sounds like D.sounds like；sounds like 3.Keep quiet. Don’t make any ________ in the library. A.sound B.voice C.noise D.shout 答案：DCC 学科网（北京）股份有限公司 $