2022年年秋季仁爱英语八年级上册Unit4topic2重点知识点总结及练习

1、精选学习资料 - - - 欢迎下载八年级上册 unit 4 our worldtopic 2 how can we protect ourselves from the earthquake.一重点句型：section a1.a terrible earthquake struck qinghai.一场可怕的地震突击了青海；strike 意为 “ 侵袭,爆发 ” ,过去式 struck ；the lightning struck again.雷电再次闪击；2. many buildings fell down.some people died and many people are missi

2、ng.很多建筑倒塌,很多人死亡,仍有很多人失踪；fall down倒塌,跌倒,下落；i fell down and hurt my knee.我摔倒弄伤了膝盖；3. and i know that there were anther two terrible earthquakes in china.我仍直到发生在中国的另外两次严峻的地震；another意为： “ 又一,再一,另一（事物或人）” ,后面可接单数名词.数字加复数的名词；another +数字+ 复数名词= 数字+more + 复数名词； would you like another apple. 你想再来一个苹果吗？ anoth

3、er 3 hours = 3 more hours 另外三个小时；4. i m very sorry to hear that. 听到这个消息很遗憾；表达听者伤心.怜悯或愧疚的心情；此句为表示关怀的句子；- i have a bad cold today.今日我得了重感冒；精品学习资料精选学习资料 - - - 欢迎下载- i m very sorry to hear th听a到t.这个消息很遗憾；精品学习资料精选学习资料 - - - 欢迎下载5. i think the wenchuan earthquake in 2021 was more serious than this one、but

4、 the tangshan earthquake in 1976 was the most serious.我认为 2021 年的汶川地震比这个地震要严峻,但为1976 年的唐山大地震为最严峻的；moreserious为比较级形式；多音节和部分双音节形容词和副词的比较级由“more+ 形容词或副词” 构成,最高级由“ the most +形容词或副词”构成；lily is more beautiful than lucy、 but nancy is the most beautiful girl among the three girls.莉莉比露西美丽,但南茜为她们三个中最美丽的；6. ho

5、w can we protect ourselves from the earthquake.我们在地震中应当怎样来爱护自己呢？a. protect v.爱护,名词形式为：protection ；we should pay attention to the protection of the great wall.我们应当重视对长城的爱护；b. protect.from.爱护免受的损害；you need wear warm clothes to protect you from the cold.你需要穿暖些免着凉；section b1. did you hear about the yush

6、u earthquake in qinghai province.你有听说在青海玉树的地震吗？a. hear about听说.得知；i've just heard about his illness.我刚听说他生病的事；b. hear from收到的信或电报；i haven't heard from him since he telephoned.自从那次他来电话后、我始终没有收到他的来信；c. hear of也有 “听说 ”的意思,但跟hear about有区分； hear about后常接大事之类的名词,而hear of 后就常接人或事物；have you heard ab

7、out the accident.你听说那场事故了吗？i haven't heard of her for a long time ； 我好久没有她的消息了；2. it was a level 7.1 earthquake.这为一场 7.1 级的地震；7.1 读 作 seven point one ；3. i was very sad when i got the news.当我听到这个新闻,我很伤心；此句等同于： when i got the news、 i was sad.i will call you when i get there.我一到那里就给你打电话；1精品学习资料精选学

8、习资料 - - - 欢迎下载4. do you know how to protect yourselves from the earthquake.你们知道如何在地震中爱护自己免受损害吗？ “ 疑问词 +动词不定式 ”构成特别的不定式；how to get there is a question.怎样去那里为个问题；（作主语）the question is when to start .问题为什么时候动身；（作表语）精品学习资料精选学习资料 - - - 欢迎下载i don t know what to do next我.不知道下一步该怎样做；（作宾语）精品学习资料精选学习资料 - - - 欢

9、迎下载5. i think we should run out of the door.我认为我们应当跑出门；out of意为 “ （从里）出来；没有,缺少” 等；i m running out of ideas.我快没方法了；6. the most important thing is to stay calm.最重要的事情为保持冷静；section c1. knowing some ways to protect yourself will help to keep you safe in the earthquake.明白一些爱护自己的方法可以帮忙你在地震中保持安全；2. sitting

10、 on the floor in a doorway or close to a wall is safer than standing in the middle of a room .坐在门路或靠墙的地板上比站在房间中间更安全；3. remember to protect you head and neck with your arms.记得用你的手臂爱护你的头和脖子；(1) remember to do sth.记得去做某事 未做）；remember doing sth.记得做了某事（已做）；please remember to send the letter for me. 记住要帮我

11、寄信；i remember sending the letter.我记得把信寄走了；类似表达：forget to do sth. 遗忘要做某事（未做）；forget doing sth.遗忘做过某事；（已做）(2) with 在句中为 “用” 的意思,表示用什么工具；in 作“用” 时,用语言； by 指“靠.手段；用 .方法 ” ,所表示的方法.手段比较抽象；i can sing songs in english.我可以唱英语歌； he makes a living by teaching.他靠教书为生； we write with pens .我们用笔写；4. stay away from

12、 windows 、 tall furniture and pictures or anything may fall on you .远离窗户,高的家具和图片或者任何可能弄到你的东西；get / stay away from .离开,远离；精品学习资料精选学习资料 - - - 欢迎下载get away from me. i m so 快bu走sy开.,我太忙了；精品学习资料精选学习资料 - - - 欢迎下载5. be careful of fallen power lines. 千万当心掉落的电线；be careful of意为 “留意；当心 ”, 相当于 take care of ；be

13、careful of the cars、 when you cross the road. 过公路的时候当心车；6. there will be some shocks after most earthquakes.大多数地震后仍将有一些猛烈震惊；there be 的一般将来时为 there will be 或 there is going to be ；there will be a wonderful concert this weekend. 本周末将有一场出色的音乐会；7. we call them aftershocks and they sometimes can be more

14、dangerous than the first earthquake.我们叫它们余震,它们有时候比第一次地震仍要危急；8. you may feel afraid、 but you should try to stay calm.你可能会感到可怕,但为你应当保持冷静；a. try to do sth. 意为 “试图或努力去做某事 ”,表示想尽一切方法要把事情办成；i'm trying to learn english well. 我决心（尽力）学好英语；b. try doing sth. 意为 “尝试做某事 ”, ”“ 试着（用什么方法）去做某事 ” ,表示一种试着.做做看的做法；i

15、 tried knocking at the back door、 but nobody answered. 我试着敲了敲后门,但没人回答；9. turn off the gas and lights关掉煤气和灯；turn off 关掉（煤气.电器开关等）； turn on 打开（煤气.电器开关等）； turn up 调大（音量）；精品学习资料精选学习资料 - - - 欢迎下载turn down（“把收音机的音量.灯等）关小.调低；精品学习资料精选学习资料 - - - 欢迎下载这四个短语均为动词+ 副词结构,使用代词时,应放在中间；2精品学习资料精选学习资料 - - - 欢迎下载please

16、turn off the light.请关灯；section d1 but with the help of the whole nation、 people in wenchuan are rebuilding their home now and they are returning to normal life.但为在全国人民的帮忙下,汶川人民政治重建家园并回来到正常的生活之中；(1) with the helpof意为 “在的帮忙下 ”；with the help of mr. king、 i passed the english exam.在金老师的帮忙下,我通过了英语考试；(2)

17、return to意为 “重返；回来到”；i want to return to my hometown.我想回到家乡；2 the children be able to study in new、 safe schools.孩子们能够在新的.安全的学校学习；be able to 和 can 都为表示 “能够 ”；i can/am able to lift this stone.我能举起这块石头；3 the people of wenchuan are very brave、 and they are starting their lives over again.汶川人民特别英勇,他们正重新

18、开头他们的生活；over again 再次；重新；read the passage over again. 再读一遍这篇文章；2 重点词组：1 a terrible earthquake一场可怕的地震；2 protect.from.爱护免受的损害；3 fall down坠落,摔落,漂下；4 more than = over超过；5 lose one s life/lives失去生命；6 ask sb. for help= turn to sb.想某人求助；7 early this morning今日一大早；8 be missing失踪；9 anther two terrible earthqu

19、akes另外两次严峻的地震；10 of the three三者之中；11 hear about +大事之类的名词听说.得知；12 hear from收到的信或电报；13 hear of + 人或事物听说；14 get the news得到这个消息；15 lose one s home失去家园；16 out of（从里）出来；没有,缺少；17 run out of逃离；18 stay under the table待在桌底下；19 stay calm保持冷静；20 hurt his right arm伤了自己的右手臂；21 do anything else做任何其他事情；22 keep you

20、safe保持安全；23 a strong table or desk一块牢固的圆桌或课桌；24 sit on the floor in a doorway坐在门路；25 close to a wall靠近墙；26 in the middle of a room在房间中间；27 remember to do sth.记得去做某事未做）；28 remember doing sth.记得做了某事（已做）；29 get / stay away from .离开,远离；30 the strong shaking猛烈的摇动；31 try to do sth.试图或努力去做某事；3精品学习资料精选学习资料

21、- - - 欢迎下载32 try doing sth.尝试做某事；33 move to clear areas 34 move around去空旷的地方；四处走动；35 take the lift搭电梯；36 call 119 for help向 119 求助；37 jump off a window跳出窗外；38 cover your face盖住你的脸；39 turn off the gas and lights关掉煤气和灯；40 leave the building离开大楼；41 turn off关掉（煤气.电器开关等）；42 turn on打开；43 turn up调大（音量）；44

22、turn down（把收音机的音量.灯等）关小.调低；45 with the help of the whole nation在全国的帮忙下；46 rebuild their homes重建他们的家园；47 return to normal life 48 in new、 safe school回到正常生活；在新的.安全的学校；49 start their lives开头他们的生活；50 send the army to help送军队过去帮忙；51 provide food and water供应食物和水；52 over again再次；重新；53 return to重返；回来到；unit

23、4 topic 2课堂练习题1挑选题； 1. jane s grandpa died yesterday. .a. oh、 sorry.b. i m sorry to hear thatc. . don t say that.d. i feel sorry for you. 2. which book is of these four books.a. interestingb. more interestingc. most interestingd. the most interesting 3. can you finish the work today. i m afraid i ne

24、ed .a. another two daysb. other two daysc. more two daysd. two other days 4. do you know how we can ourselves from fire. sorry、 i don t know. let s find it online.a. comeb. protectc. borrowd. hear 5. the question is so difficult that i can t answer it. don t worry. let s ask mr. li for .a. helpb. he

25、lpsc. idead. hope 6. what the matter you.a. onb. withc. atd. to7. under the table or bed is safer when an earthquake happens.a. stayb. stayingc. to stayingd. stayed 8. i have to tell you.a. something importantb. anything importantc. important somethingd. important anything 9. i the good news yesterd

26、ay.a. hear aboutb. heard aboutc. hear fromd. heard from 10. shu-how lin is now one of basketball players in the nba.a. popularb. more popularc. most populard. the most popular 11. it s raining. on your raincoat when you go to school. ok.i will.4精品学习资料精选学习资料 - - - 欢迎下载a. remember to putb. remember pu

27、tting c. forget to put d. forget putting 12. the building is than that one.a. more tallerb. very tallerc. tallerd. so taller 13. everything is getting .a. good and betterb. better and betterc. best and betterd. best and best 14. which is 、 the moon or the earth .a. bigb. very biggerc. the biggerd. b

28、igger15. kangkang、 i my pen. could you please lend me yours. i m afraid i can t. mine is 、 too.a. lost; lostb. missing; missingc. lost; missingd. missing; lost 16. the old woman lost the hope of life because her two sons lost their lives in the earthquake. she should cheer up. a dead heart is much t

29、han sadness.a. terribleb. more terriblec. most terribled. the most terrible17. is everyone out of the fire. no、 two are still in the burning house.a. anotherb. otherc. the otherd. others18. jack his job last week. do you know why. because he was always late for work.a. foundb. lost c. lovedd. dislik

30、ed19. what you said is very good. do you have else to say. more.a. something; anythingb. anything; somethingc. anything; nothingd. nothing; anything20. an earthquake struck yushu yesterday. did you it. yes. i it killed many people. that s too terrible.a. hear; hearb. hear of; hear ofc. hear; hear of

31、d. hear of; hear21. i will thank mr. wang. i couldn t pass the last exam his help. you re right.a. withoutb. withc. ford. under22. the family is too poor the child to school. what a pity.a. sendb. sendingc. to sendd. sent23. look. the people their homes after the earthquake. i think they to normal l

32、ife very soon.a. are rebuilding; are returningb. are returning; are rebuildingc. will return; are rebuildingd. are rebuilding; will return24. heads means no in china but yes in india. sounds interesting.a. shakingb. movingc. hittingd. washing 25. i able to swim when i was ten years old.a. wasb. can bec. couldd. were二 阅读懂得；when we feel the ground moves suddenly、 it means that an earthquake may come. many of the earthquakes firs