人教版初二(下)英语 Unit4知识点语法讲解
Unit 4 Why don’t you talk to your parents?语法篇一．教学目标学生通过本讲学习，能够掌握本单元的重点语法，并在综合能力上有一定的拓展。
二．知识点梳理1.Why don’t you do sth?=why not do sth 为什么不做…?2.在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”谓语动词只能用延续性动词。
如果主句用否定式，其含义是“直到……才……”, “在……以前不……”, 谓语动词可用瞬间动词。
例如：The young man read till the light went out（熄灭）.Let’s wait until the rain stops.We won’t start until Bob comes.Don’t get off（从下来） until the bus stops.【Till是指直到某一特定事件发生的时候，而在那个时刻之后，该事情或状况仍将持续。
Until是指直到某一特定事件发生的时候，而讲话的人在自己心里认为，在那个时刻之后，该事情或该状况将中止（不怎么可能持续）。
固定组合里from morning till night，till/until是不能替换的，】3. so that(1)目的状语从句通常由 so that, in order that（为了，以便）引导。
例如：We started early so that we could catch the first train.He studies hard so that he could work better in the future.We used the computer in order that we might save time.(2) so… that既可引导目的状语从句，又可引导结果状语从句。
区别这两种从句的办法有两个：1)目的状语从句里往往带有情态动词can, could, may, might等。
2)从意思上看，目的状语从句往往表示的目的很明确。
例如：Speak clearly so that they may understand you. (目的状语从句)Jack is badly ill so that he has to rest. (结果状语从句)4. Although(1)让步状语从句通常由although, though等连词引导。
例如：Though he is young, he knows a lot.Although I am tired, I must go on working.(2) although(though)不能用在同一个句子中。
例如：我们不能说：Though it was raining hard, but he still went out.应该说：Though it was raining hard, he still went out.或It was raining hard, but he still went out.语法规律总结向他人提建议一、在英语中向别人合理地、有礼貌地提出意见或建议他人做某事，常用一下句型：1.Why don’t you do...?/ Why not do...?意为“（你）为什么不做......呢？”。
Why don’t you wear a hat?=Why not wear a hat?Why don’t you go with us?Could I go to the movies?=Why not go with us?2.How / What about...?意为“......怎么样？”, about后可接名词、代词或动名词。
How/ What about going out for a walk?I’m going to the park. What about you?3.Let’s do...意为“让我们做......”。
Let’s go to the movies.Let’s make it half past nine.4.You’d better (not) do...意为“你最好（不要）做......”。
You’d better go there by yourself.You’d better not smoke here.二、对他人建议的应答1.当同意对方的建议时，一般用：Yes, I think so./ Yes, I agree./ Ok. /All right. /That’s a good idea./ Good idea. /Sounds good!/ Yes, please./ Thank you./ Thanks a lot.2.表示不同意对方的建议或意见时：I don’t think so./ Sorry, I can’t.../ I’m afraid.../ I’d love to. But...三．例题讲解1. I will wait I hear from you.A. untilB. sinceC. whileD. because解析：本题题意是我会一直等到你的来信，主句用肯定式，其含义是“一直到……时”，谓语动词是延续性动词。
故选A。
2. the work is difficult, all the workers are keeping on working.A. ButB. AlthoughC. AndD. So解析：此题题意为尽管工作很难，所有的工人都在继续工作。
本题为让步状语从句，故选B。
3. We turned on the light we could see what had made a big noise.A. howB. so thatC. in order toD. although解析：此题题意为我们打开灯以至于我们能找出什么制造出这么大的噪音。
因为横线后是句子，故选B。
4. Would you mind him here?A. sitB. sittingC. to sitD. sits解析：mind doing/ mind +宾格+ doing/mind+形容词性物主代词+doing，故选B。
5. Music isn't Sally's main interest, she doesn’t want to go to the concert today.A. butB. soC. orD. and解析：音乐不是Sally的主要兴趣，因此她今天不想去这个音乐会，故选B。
四．课堂训练基础演练一、单项选择1. --- This book is a bit difficult. read something easier?--- All right.A. Why not toB. Why don'tC. Why notD. Why not you2. --- Why don't you music club?--- I'm sorry. I can't sing or dance.A. to joinB. joinC. joiningD. to join in3. he's tired, he keeps working.A. Although; butB. Although; /C. /; althoughD. But; /4. Mike feels happy every day he is poor.A. ifB. soC. becauseD. although5. Tom didn't have dinner his mother came back from work.A. whileB. unlessC. untilD. since6. You must work harder and harder you can go to a better college.A. in order toB. so as toC. thatD. so that7. Lily knows some Chinese, she can read the words on the bottle.A. soB. orC. butD. for8. We need one person to take part in the game, you him.A. both; andB. neither; norC. either; orD. not only; but also9. We didn't know each other at that time, we're good friends now.A. becauseB. sinceC. butD. if10. I will stay with you the doctor comes to help you.A. afterB. ifC. unlessD. until二、翻译(根据中文提示完成句子)11. 我真的很累因为昨晚我学习到深夜。
I'm really tired because I studied last night.12. 在车停稳前别下车。
Don't the bus it .13. 为了从网上下载信息，他买了一台电脑。
He bought a computer he could download information on the Internet.14. 尽管离家很远,他爸爸还是经常走着去上班。
it's very far form his home, his father goes to work .15. 今天晚上你为什么不早一点儿睡觉呢？go to sleep earlier this evening?参考答案一、单项选择1. C2. B3. B4. D5. C6. D7. A8. C9. C 10. D二、翻译(根据中文提示完成句子)11. until midnight12. get off, until, stops13. so that14. Although, on foot15. Why don't you巩固提高一、适当形式填空(单句适当形式)1. --- Would you like (anything) to drink?--- Yes, please.2. --- What about (go) bike riding?--- I'm afraid not. My bike is broken.3. You'd better (make) a decision earlier.4. Why don't you (swim) with us?5. Let's (help) him push the cart.二、单项选择6. You have to leave now you can catch the early bus.A. so thatB. as soon asC. becauseD. if7. Jack still came to school he was ill.A. thoughB. butC. ifD. so8. --- Why not come and join us in the game?--- . But I must meet Mr. Wu at his office now.A. I'd like toB. Let's goC. Yes, pleaseD. It's a pleasure9. --- How about going to the Disneyland together?---A. Enjoy yourself!B. Good luck!C. What's up?D. Sounds like a good idea!10. --- Would you like to play basketball with us this afternoon?--- . I have to study for tomorrow's test.A. I'd love toB. I'm afraid notC. Sounds goodD. No problem三、完形填空Everyone can feel stressed out because of too many things happening in your life. Teenagers(青少年), however, have 11 chances to get stressed than people in any other age group. Being a teenager is hard.You are not a child any more, but you are not 12 , even though you have to deal with some grownup problems and make decisions by 13 . Families can be one of the biggest causes of stress, such as problems of arguing with 14 or brothers or sisters. Teenagers also have lots of stress from 15 , either from their teachers or from their classmates. Some teenagers also feel 16 about choosing their education after high school. Getting a place at university can be very difficult and some can't 17 to go to university. It is hard for some teenagers to get a job after they graduate(毕业). There are so many young people finishing school 18 not enough jobs for them. Though there is a lot of stress, you can find many ways to 19 it. Talking to people is one of the best ways to deal with stress. It may sound 20 , but it is helpful.11. A. more B. fewer C. many12. A. a baby B. a teenager C. an adult(成年人)13. A. yourself B. himself C. myself14. A. teachers B. parents C. classmates15. A. family B. society(社会) C. school16. A. relaxed B. stressed C. excited17. A. afford B. offer C. refuse18. A. and B. but C. or19. A. agree with B. talk with C. deal with20. A. simple B. difficult C. good参考答案一、适当形式填空(单句适当形式)1. something2. going3. make4. swim5. help二、单项选择6. A7. A8. A9. D 10. B三、完形填空11. A 12. C 13. A 14. B 15. C 16. B 17. A 18. B 19. C 20. A。
人教版八年级下unit4重点知识,语法讲解
Unit 4 He said I was hard-working本单元重点句型短语1. soap opera 肥皂剧，电视（连续）剧2. on Friday night 在星期五晚上3. be mad at=be angry with 生……的气4. have a surprise party for sb 为某人举行一个惊喜晚会5. not … anymore=not … any longer 不再，再也不6.get nervous 变得紧张7.direct speech 直接引语reported speech 间接引语8. first of all 首先9. do a homework project 做家庭作业10. pass on 传递pass sth to sbpass on the message to sb 向某人传递信息11. work on 从事，设计，演算，操作12. be supposed to do sth. 被期望（要求）做……，应该做……13. be good at doing sth= do well in 擅长……15. report card 成绩单16. have a (bad) cold 患（重）感冒17. be in good health=keep/ stay healthy 身体健康18. end-of-year exams 学年考试19. have a big fight with= fight with sb. 和…大打一架21. forget to do sth. 忘记要做某事forget doing sth. 忘记做了某事22. get over 克服，恢复，原谅23. a poor mountain village 一个贫穷的山村24. sound like +n 听起来像25. graduate from 从……毕业26. in the mail 在邮箱里27. It's a good idea for sb. to do sth. 某人去做某事是一个好主意28. China‟s rural areas中国的偏远地区29. sea level 海平面above sea level海拔30. the thin air 稀薄的空气31. agree with sb./sth. 同意, 与……相符（一致）32. both … and … 两者都33.finish doing sth 完成做某事34. open up 打开，展开，开发，揭露open up one's eyes to 开拓某人的视野到......35. a good start 一个良好的开端36. care for＝look after=take care of 照料，照顾，计较，关心37. in danger 处于危险之中38.start a bad habbit 养成一个坏习惯39.copy one‟s homework抄袭某人的做业40.send one‟s love 问好41.find science really difficult发现科学真的很难42.make a decision to do sth.=decide to do sth. 决定做某事43.decide to do sth决定做某事44.there is no difference between ...and...在...和...之间没有区别45.it's just that... 只不过，只是46.be over 结束，完成47.in the city of ......市48.a one-year program 一个一年期的项目49.people who need help 需要帮助的人50.something we can do for them 我们能为他们做本单元目标句型：转述他人话语:What did sb. say? He said I …She said she…They said…1. 许老师告诉我徐梦蝶会说二种语言。
八年级下册人教版unit42d知识点
八年级下册人教版unit42d知识点八年级下册人教版unit42d是英语学习中的一个重要部分，本文将介绍unit42d中的重要知识点。
1. 知识点一：过去完成时态
过去完成时态是用来表示过去某个时间点或动作之前已经完成的动作。
它的构成是had+过去分词，例如：I had finished my homework before I went to bed.
2. 知识点二：定语从句
定语从句是用来修饰名词或代词的从句。
它通常由关系代词who, whom, whose, that和which引导。
例如：Mr. Zhang, who is our English teacher, is very patient.
3. 知识点三：祈使句
祈使句是用来表达请求、命令、劝告、建议等意思的句子。
它的主语为you，但通常省略不写。
例如：Listen to me carefully.
4. 知识点四：情态动词
情态动词表示说话者的态度、意愿、能力等，常用的情态动词
有can, could, may, might, must, shall, should, will和would。
例如：You must study hard if you want to pass the exam.
在学习unit42d的过程中，学生们需要认真掌握以上的知识点。
通过反复练习和积累，学生们可以更好地掌握这些知识点，提高
自己的英语水平。
人教版八年级英语下册各知识点归纳总结(最新最全)
人教版八年级英语下册各知识点归纳总结Unti1 what’s the matter?短语归纳1.too much 太多2.lie down 躺下3.get an X-ray 做个X光检查4.take one ’s temperature 量体温5.put some medicine on ......在....上敷药6.have a fever 发烧7.take breaks /take a break 休息 8.without thinking twice 没多想9.get off 下车 10.take sb to the hospital 送某人去医院11.wait for等待 12.to one’s surprise 使.......惊讶的13.thanks to多亏于；由于 14.in time及时15.think about 考虑 16.have a heart problem患有心脏病用法归纳1.need to do sth .需要去做某事2.see sb doing sth 看见某人正在做某事3.ask sb sth 询问某人某事4.expect sb to do sth 期望某人做某事5.agree to do sth 同意做某事6.help sb (to) do sth 帮助某人做某事7.want to do sth 想要做某事 8.tell sb to do sth 告诉某人做某事9.have problems(in) doing sth 做某事有困难 e sth to do sth用某物去做某事语法点1.询问某人的健康问题及遇到麻烦的表达方法2.情态动词should的用法3.不定代词的用法精细解读1. What’s the matter (with you)? 怎么了？出什么事了？What’s the trouble/ the problem / wrong with sb./ sth.?2. I had a cold.我感冒了。
人教版八年级下册英语复习 Unit 4 重要短语、句型、重点讲解及作文范文
人教版八年级下册英语 Unit 4重要短语、句型、重点讲解及作文范文Unit 4 Why don’t you talk to your parents?一、重点短语1. have free time有空闲时间2. allow sb. to do sth. 允许某人做某事3. hang out with sb. 与某人闲逛4. after-school classes课外活动课5. get into a fight with sb. 与某人吵架/打架6. until midnight直到半夜7. talk to sb. 与某人交谈8. too many太多9. study too much学得过多10. get enough sleep有足够的睡眠11. write sb. a letter给某人写信12. call sb. up打电话给某人13. surprise sb. 令某人惊讶14. look through翻看15. be angry with sb. 生某人的气16. a big deal重要的事17. work out成功地发展;解决18. get on with不11睦相处；关系良:19. fight a lot经常吵架/打架20. hang over笼罩21. refuse to do sth. 拒绝做某事22. offer to do sth. 主动提出做某事23. so that以便24. mind sb. doing sth. 介意某人做某事25. all the time一直26. in future今后27. make sb. angry使某人生气28. worry about sth. 担心某事29. copy one’s homework抄袭某人的作业30. be oneself做自己31. family members32. spend time alone独自消磨时光33. give sb. pressure给某人施压34. have a fight with sb. 与某人吵架35. compete with sb. 与某人竞争36. free time activities业余活动37. get better grades取得更好的成绩38. give one’s opinion提出某人的观点39. learn exam skills学习应试技巧40. practice sports体育训练41. cause stress造成压力42. cut out删除第1页共12页二、重点句型1. I studied until mid night last night so I didn’t get enough sleep.我昨晚学习到半夜所以睡眠不足。
八年级下册人教版英语unit4知识点
八年级下册人教版英语unit4知识点英语是一门语言，需要我们不断的学习和积累才能够掌握。
在八年级下册人教版英语中，unit4是一单元的学习内容，我们需要系统地学习其中的知识点，提高自己的英语水平。
本文将按照语法、词汇和听力三个方面，分别介绍unit4的知识点。
一、语法1. 过去进行时过去进行时表示过去某个时间正在进行的动作，形式为：was/were + 现在分词。
如：She was watching TV when I called her last night.2. 现在完成进行时现在完成进行时表示过去某个时间开始并一直持续到现在仍在进行的动作，形式为：have/has been + 现在分词。
如：I have been studying English for three years.3. 疑问句中的主语倒装疑问句中如果主语是名词或代词，要使用主语倒装的形式。
如：What does he want? → What does he want？Where is your book? → Where is your book？二、词汇1. 计划plan，表示计划，如：My plan for the summer holiday is to go to the beach.2. 表明indicate，表示表明，如：The report indicates that the economy is improving.3. 丰富abundant，表示丰富，如：Our school has abundant resources for learning.4. 威胁threaten，表示威胁，如：The storm threatens to damage our house.5. 焦虑anxious，表示焦虑，如：She is anxious about her exam tomorrow.三、听力1. 听力技巧在听力考试中，我们需要注意以下几个技巧：先听题目，抓住重点关键词；边听边做笔记，便于加深记忆；听完后确认答案，避免失分。
人教版八年级下册Unit 4知识点
2019-2020学年度人教版八年级下册Unit 4知识点1.allow sb. to do允许某人做某事allow doing允许做be allowed to do被允许做2.Why don’t you+动词原形=Why not +动词原形3.find sb. doing sth.发现某人正在做某事find sb. +宾语+宾语补足语（名词/形容词/现在分词/过去分词）4.It’s a deal.一言为定。
It’s not a big deal. 没什么大不了的。
5.I guess.../I think...+句子，如果句子是否定句，要“否定迁移”6.get on/along （well）with sth 进展（事情），get on/along (well) with sb. 相处(和某人）7.argue with sb. about sth.为某事与某人争吵argument争吵n.8.He watches whatever he wants. 他想看什么就看什么。
这个句子中whatever引导宾语从句，在从句中做宾语。
Whatever(No matter what) difficulties he may meet, he will overcome them. 无论他可能会遇到什么困难，他都会克服它们。
这个句子中,whatever引导的是状语从句，可以和no matter what替换，其他不可以。
9.elder brother哥哥younger brother 弟弟older比.....大/旧10.表示顺序的副词连用，表示例举：firstly, secondly, thirdly, lastly.municate(v.) communication (n.) 交流communicate with与某人交流have communication with与某人交流12.return=give ...back归还return sth. to sb. =return sb. sth=give sth. back to sb. 把某物归还某人return to +地点名词return+副词13.Your best friend does not trust you anymore.你的朋友不再信任你。
人教版八(下)unit4单词造句和语法讲解-3-28
初中英语课件
madeofcanruohanxing
=go on to do\ doing sth. 30. continue to do sth. 表示“接着做另一件事”，即接下去做与原来不同的一件事； continue doing sth. 表示“继续不停地做某事或间断后继续做原来没有做完的事”
31. Don’t compare me with others.
11. She often argues with her parents.
12. There are a few/some white clouds in the sky.
13. You are tired. Let your elder brother go instead. He went on working instead of having a rest. 14. You can buy whatever you like. 无论什么，任何东西 15. Don’t be nervous. =Don’t be worried. 别紧张，焦虑 16. offer sb. sth. =offer sth. to sb. 给某人提供某物 = provide sb. with sth. = provide sth. for sb.
What’s wrong (with……)?= What’s up? ……怎么了？ =What’s the matter/ trouble / problem?
3. Please look through the passage to find the answers. 4. Can you guess who I am? 5. It’s not a big deal. 那没什么大不了的事。
Unit4知识点讲解课件人教版八年级英语下册
● —Right. 5G willan ever.
● A. download
B. downloads C. to download D. downloading
● 2. Jenny is afraid to travel by plane. She always feels it.
●
●municate ●考点：① v.交流；沟通 ● ② communication n.交流；沟通 ●搭配： ●communicate with sb与某人交流 ●=have a communication with sb
●3.elder
●考点：① adj.年级较长的
●
② old--elder-eldest
B. because
C. or
D. so that
● 4. —How will she deal with the work?
● —She doesn't want to do it by herself. She wants to ask someone else to do it, .
● A. yet
B. instead C. too
D. either
● （一）单项选择
● 5. Lucy drank sleepy.
coffee so she couldn't sleep well last night. Today she feels
● A. too much; much too B. too much; too much
人教版英语八年级下册
Unit 4 Why don’t you talk to your parents? 知识点详解
By Nancy
人教版八年级下册英语unit4 单元课件ppt(知识点超全)
your parents.
I have _to_o__m_u__c_h_h_o_m__e_w_ork
Why don't you talk to
your parents?
So I don’t have any free time to do things I like.
What's wrong with her?
have to study until midnight
too much 太多（不可数） until midnight直到半夜
don't have any free time to do things he likes
free time 闲暇时间
don’t get enough sleep
没有得到足 够的睡眠
B. looking at
C. looking up
D. looking after
2. 根据课本内容，完成下列句子。
1. 你看上去很疲劳，怎么了？
You _lo_o_k_ tired. What’s _th_e_ _m__a_t_te_r_? 2. 昨晚，我一直学习到午夜，因此我没有睡足觉。
I studied _u_n_t_i_l __m_i_d_n_i_g_h_t last night so I didn’t g_e_t_ e_n_o_u_g_h_ sleep. 3. 我应该做什么？ W__h__a_t _s_h_o_u_l_d_I do?
Unit-4-单元模块复习课件(含重点单词短语句型-语法-高频考点-对接中考)人教版英语八年级下册
38. give one’ s opinion 提出某人的观点
39. learn exam skills 学习应试技巧
40. practice sports
体育训练
41. cause stress
造成压力
42. cut out
删除
9
1单元基础读背
四、重点句型复习
1. I studied until midnight last night so I didn’t get enough sleep.
17
2单元语法回顾
三、状语从句
until\till 引导的时间状语从句 A 动词是延续性动词，主句为肯定 I‘ll wait for you till you come to see me. B 动词是非延续性动词 not…until I didn’t go to bed until I finished my homework.
2. allow sb. to do sth. 允许某人做某事
3. hang out with sb. 与某人闲逛
4. after-school classes课外活动课
5. get into a fight with sb. 与某人吵架/ 打架
6. until midnight
直到半夜
7. talk to sb.
4.—Do you like your new neighbors? —No. The____ between us are getting worse, I think. A. opinions B．relations C．spirits D．results
5．—Did you call him up last night? —No. I didn't. I wrote him a letter__ ．