【备战2022英语中考】七年级上册Unit 4 2021届人教版英语中考一轮复习（词汇+语法讲解）.docx

备战2022中考一轮复习:七上U4 词汇+语法讲解【单词默写】意思单词词性意思单词词性整洁的，井井有条的飞机总是播放机处处，到处，各个地方收音机，无线电广播在哪里，到哪里房间但是沙发是的，对桌子床磁带，录音带，录像带书架，书柜在上椅子在下时钟我们的书桌他(她，它)们的帽子来，来到头知道;了解模型认为，思考，想【单词变形】单词三单过去式过去分词现在分词comeknowthink名词复数名词复数bedplanebookcaseplayerchairradioclockroomdesksofahattableheadtapemodel形容词比较级最高级否定tidy【单词变性】player名词变动词_think动词变名词_【一词多义】1. head _ _Everyone has only one head, but a kind of animal has many heads.He suddenly heads to the east. Nobody knows why.2. room _ _I have three rooms in the house.I dont have any room to stand on the crowded bus.3. on _ _ _ _ _ _ _ We are free on weekends.Look, the cat is on the table.You should get to school on time.The movie has been on for ten minutes.Just go on, dont stop.Robison stayed on an island for years.It depends on how much we learn.【词汇用法】1. always: 用于一般现在时或现在进行时2. but: 并列句连词，but 前后语意，感情色彩相反/but do/but to dotired but happyI got a bad cold, but I still went to school.I have nothing to do but read books.I have no choice but to listen to him.相关词辨析: although vs. vs. though vs. but vs. howeveralthough: conj./放在句首，虽然though: adv./conj./放在句首，句中，句末，虽然，但是but: conj./放在句中，但是however: adv./放在句首，句中，句末，但是3. come: 关于come的短语be coming _come in_come on_come over_come along_come down_come up_come up with_come across_come back_come from_come out_come to oneself_come alive _4. know: know sth./get to know sth./know sb. well/know that近义词辨析: know vs. realizeknow: vt./ know sth./get to know sth./know sb. well/know thatrealize: vt./realize ones dream/realize that5. think: think of/think about/think over/think to oneself/think up【攻占语法】地点介词&固定搭配一、介词的分类: _ _ _ _二、 介词的位置: 放在_ 的后面，_的前面，介词后的成分为 _，动词需用_形式。三、介词的用法:1. 地点/方位介词: on, in, at, under, over, above, below2. 固定搭配 1) 与动词的搭配:agree with_arrive in (at)_ask for_ bring up_depend on_call on_carry on_catch up with_change into_check in_come back_come from_come out of_come up with_connect with_cut down_cut up_cut off_cut off_deal with_do well in_fill in_be filled with_find out_get down to doing_get sth. from sp._get to sp._get on / along with sb. _give back sth. _give up _go on _go over _go through _graduate from sp._hand in _hand out _head to sp._hear about _hear from _hear of _keep on _keep up with_knock at _know about _kind of_laugh at _live on _leave for _learn sth. from sb._listen to _look after _look at _look for _look like _look out of _look up _open up _operate on _pay for _pick up _point to _provide sth.for sb._provide sb. with sth. _put away _put down _put off _put on _put up _play with _play a part in _ring up _run away _sell out _speak to _send for _send up _set off _share A with B_shout at _stick to sth. _take off _take out _talk about _think about _think of _throw away _take care of_take part in _try on _try out _turn up _turn down _turn on _turn off _turn over _turn to _turn round _wait for_wake up _work out _worry about _write down _write to _2) 与形容词的搭配be good for sth._be good to sb._be good with sb._be good at sth._be kind of_be proud of_be interested in_be excited about_be surprised at _be amazed at_be worried about_(be) close to_Be full of_Be crowded with_3) 与名词的搭配in another way_at the same time_on the way _in the way _out of the way_on ones way to sp._by the way _little by little_at a lower price_step by step _one by one_4) 与介词的搭配across from_【词汇练习】1. He a _ eats healthy food and never has hamburgers or ice-cream.2. This car has been nothing b _ trouble its always breaking down.3. How wonderful! At last someone c _ up with a good idea to deal with the problem.4. There is a big c _ on the wall and you can know the time.5. Davids clothes are e _ on his bed, on the sofa and near the chair.6. Two h _ are better than one. So lets work it out together.7. I don't k _ where my eraser is. Could you please help me find it?8. Mo Yan is one of the best writers I have ever k_.9. Last Sunday afternoon, I made a m _ plane out of paper and glue with my father.10. We like doing our homework with all the lights o _.11. Who is the best p_ in the show today?12. My grandfather always loves to listen to the r _ every morning.13. The children lay down on their s _ and slept.14. On weekends, I like listening to English t _ and read after them.15. Tommy has two good friends. T _ names are Jack and Joe.16. I don't know what he t _ of the trip.17. You are here in Hangzhou! I t _ you went to Beijing.18. She often t _ her room and her room is nice and clean.19. My baseball are u _ the bed, in your sisters room.20. This is the village w _ he used to live years ago.【语法练习】1. On April 10, 2018, more than 60 students from a middle school of Xian took part _ an activitythe One Yuan Metropolis Survival.2. Maybe it would be helpful. So I turned _ my DVD player and started to watch. I had no words to describe my feelings.3. The Wandering Earth sits on a very important position of the development of Chinas sci-fi works because it shows Chinas sci-fi works have moved from the age of magazines and books _ the time of films and television.4. Chilies do good to people _ another way.5. In these topics, students are expected to learn different skills _ the same time.6. If you want to see your future bright, you have to start working now and not wait _ anyone else.7. If you have these signs, dont worry. It is not so difficult to deal _ clinical depression. 8. Most of them said that they were _ the way while some said they were still at home.9. They are good _ the forest, as each one plays a role in keeping the rainforests healthy.10. I found the magic of yoga a few years earlier and wanted to share _ him.11. Are you going to Helens birthday party _ Friday evening?12. Change 4 has sent back photos of the far side of the moon. _ these photos, scientists will learn more about the moon.13. Middle school is a transition for you, and it can be a special experience of your whole life. It can also be difficult for you to face certain problems which are connected _ middle school life.14. Little _ little, my confidence came back.15. The only reason a man would sell salt _ a lower price would be because he was desperate for money.16. In their eyes, the graduates always stick _ their own opinions and lack the teamwork spirit when they are working.17. I knew I would never find anything close _ my perfect dress, but we still decided to shop for it on Saturday.18. Some children want to have a computer, a bike or many other things. Looking for them, they can get what they want _ the charity.19. During these days when the clock seems to control us, doesnt that sound kind _ terrible?20. Only 13%22% of people who graduate _ university with STEM degrees (学位) are women.【参考答案】意思单词词性意思单词词性整洁的，井井有条的tidyadj.飞机planen.总是alwaysadv.播放机playern.处处，到处，各个地方everywhereadv.收音机，无线电广播radion.在哪里，到哪里whereadv.房间roomn.但是butconj.沙发sofan.是的，对yeahinterj.桌子tablen.床bedn.磁带，录音带，录像带tapen.书架，书柜bookcasen.在上onprep.椅子chairn.在下underprep.时钟clockn.我们的ourpron.书桌deskn.他(她，它)们的theirpron.帽子hatn.来，来到comev.头headn.知道;了解knowv.模型modeln.认为，思考，想thinkv.player名词变动词playthink动词变名词thought1. head 头 朝向Everyone has only one head, but a kind of animal has many heads.He suddenly heads to the east. Nobody knows why.2. room 房间 空间I have three rooms in the house.I dont have any room to stand on the crowded bus.3. on 在具体的某一天 在上面 固定搭配 上映，亮着 继续 在岛上 依赖We are free on weekends.Look, the cat is on the table.You should get to school on time.The movie has been on for ten minutes.Just go on, dont stop.Robison stayed on an island for years.It depends on how much we learn.3. come: 关于come的短语be coming 快到了come in进来come on过来，加油come over过来come along过来come down下来come up上来，走上前来come up with提出，想出come across碰巧遇见come back回来come from来自come out出来，开花，结果，出版come to oneself恢复意识come alive 活过来3. 固定搭配 1) 与动词的搭配:agree with赞成arrive in (at)到达ask for要求 bring up教育，培养depend on依靠生活call on拜访，访问carry on继续下去，继续开展catch up with赶上change into变成check in报道，登记come back回来， 想起来come from来自come out of从.出来come up with想出（主意），找出（答案）connect with与.相连cut down砍到cut up切碎cut off切断cut out取消deal with处理do well in擅长fill in填充be filled with充满find out查明，发现，了解get down to doing开始着手做get sth. from sp.从哪里得到某物get to sp.到达get on / along with sb. 与.相处give back sth. 归还，送回give up 放弃go on 继续go over 复习go through 仔细查看，通过graduate from sp.从毕业hand in 上交hand out 分发head to sp.朝向hear about 听说hear from 收到来信hear of 听说keep on 持续keep up with跟上knock at 敲门（窗等）know about 听说kind of有点儿laugh at 嘲笑live on 以.为主食，靠.为生leave for 出发去某地learn sth. from sb.向某人学习listen to 听look after 照顾照看look at 看look for 寻找look like 看起来象look out of 向外看look up 查找open up 开启，开创operate on 给做手术pay for 付钱pick up 拾起，接收，开车去接.point to 指向provide sth.for sb.为某人提供某物provide sb. with sth. 把某物提供给put away 储存，收拾，放好put down 记下，放下put off 推迟put on 穿，戴上，上演put up 挂起，举起，张贴，搭建play with 玩弄；玩耍play a part in 参与，参加ring up 打电话给run away 逃跑，失控sell out 卖完，出卖speak to 跟讲话send for 派人去请send up 发出，发射set off 动身，启程，使爆发share A with B与B分享Ashout at 对着.喊 stick to sth. 坚持take off 脱下take out 取出talk about 谈论，议论think about 考虑think of 想起，考虑，认为throw away 扔掉take care of照顾照看take part in 参加try on 试穿，试试看try out 试验turn up 开大（声音），到达，来到turn down 关小，调低turn on 打开（水、电器、煤气等）turn off 关掉turn over 翻动，犁翻地turn to 转向；翻到turn round 围绕转wait for等候wake up 醒来work out 算出，解决worry about 担心，write down 写下，记下write to 写信给.2) 与形容词的搭配be good for sth.对有好处be good to sb.对友好be good with sb.与某人相处融洽be good at sth.擅长be kind of对友好be proud of骄傲be interested in对感兴趣be excited about对感到兴奋be surprised at 对感到惊奇be amazed at对感到吃惊be worried about对感到担心(be) close to靠近Be full of充满Be crowded with挤满3) 与名词的搭配in another way以另一种方