七年级下册Units10-12 知识点总结 2024年九年级中考人教版英语一轮复习.docx

1、七年级下册Unit 10-12知识点总结词汇：1. feed v. 喂养；饲养(1) feed sb. sth. / feed sb. with sth. 用喂养(2) feed sth. to sb. 把喂给(3) feed on. 以为食练一练：1) Pandas feed on bamboo.2) Please feed my dog a piece of bread. 3) Farmers feed wheat to chickens. 4) The mother always feeds her child with milk.2. worry v. & n. 担心；担忧worrie

2、d adj. 烦恼的；焦虑的be worried about = worry aboutEg: Dont worry about me. =Dont be worried about me. You need to do something to get rid of your worries.3.excited adj. 感到激动的（作表语时，主语通常是人；作定语时，常用来修饰人） exciting adj. 令人激动的（作表语时，主语通常是物；作定语时，常用来修饰物）练一练：1) They waited and waited for something exciting to happen

3、.2) The children were excited about winning the football match.类似用法的词：interesting/interested, surprising/surprised, boring/bored, scaring/scared, shocking/shocked, frightening/frightened, relaxing/relaxed, tiring/tired .4. surprise n. 惊奇；惊讶 v. 使吃惊(1) get a surprise 吃惊(2) in surprise 惊讶地(3) to ones s

4、urprise 令某人感到惊奇的是练一练：根据句意选用surprise, surprised或surprising填空。1) The bad news didnt surprise him.2) To my surprise , they gave me the work.3) We were _surprised_ to know that she was English.4) Its surprising_ that our team lost the basketball game.5) We were _surprised at the surprising news.5. anyth

5、ing pron. 任何东西，任何事物(1) 常用于否定句和疑问句中，也可用于肯定句中，表示“任何东西”。Eg: Is there anything you want to buy? You can take anything you like.(2) anything, something, everything, anyone, someone等复合不定代词的修饰成分都置于其后Eg: She told me something interesting. I need something to eat.短语：1. shout at sb. 多指因为生气、愤怒等而非善意地对某人吼叫。shout

6、 to sb. 多指距离远，为了让对方听到而不得不大声叫喊，不含生气、愤怒等感情因素。Eg: The young mother shouted at her little child. My brother was on the other side of the street, so I shouted to him.2. cut相关短语归纳： cut up 切碎 cut off 切断 cut in 插嘴 cut down 砍 练一练：1) To protect the forests, we should stop people from _ trees.A. cutting up B.

7、cutting down C. cutting in D. cutting off2) Its not polite to _ when people are talking.A. cut up B. cut down C. cut in D. cut off3. put相关短语归纳：put up 搭起，张贴 put down 放下；写下put off 推迟；拖延 put on 增加（体重）；穿上；表演put out 熄灭 put away 收起来练一练：1)Because of the rain, they had to _ the sports meet . A. put off B. p

8、ut up C. put away D. put down 2) There is going to be a concert in our school. So some students_ the posters on the notice board. A. put on B. put off C. put down D. put up4. wake up 意为“把.弄醒”，是动副词短语，当宾语是名词时，既可放在短语中间，也 可放在短语的后面；但当宾语是代词时，则只能放在短语中间。Eg: The noise woke up the baby. =The noise woke the ba

9、by up. Dont wake her up. 5. would like (sb.) to do sth. 想要（某人）做某事Eg: Id like some orange juice and bread for breakfast. We would like you to write about what you see.6. the number of“的数量”，其后接可数名词复数；作主语时，谓语动词用单数。 a number of“许多；大量”，相当于many，用来修饰可数名词复数；作主语时，谓语动词用复数。练一练：1) The number of endangered anima

10、ls _ more and more, so we must take measures to protect them. A. am getting B. get C. gets D. are getting2) There are (be) a number of people attending the meeting. The number of them is (be) three hundred.语法：1. 一般过去时(1) 含义： 表示过去某个时间或某一段时间发生的动作或存在的状态，常和表示过去的时间状语连用，如：yesterday, last weekend, two days

11、 ago等。(2) 构成类型句式构成例句be肯定式主语+was/were+其他.They were at home yesterday.否定式主语+was/were not+其他.They were not at home yesterday.一般疑问句式及答语Was/Were+主语+其他?-Were they at home yesterday?-Yes, they were./ No, they werent.简略回答：Yes, 主语+was/were.No, 主语+wasnt/werent.特殊疑问句式特殊疑问词+was/were+主语+其他?How was your vacation?

12、特殊疑问词（主语）+ was/were +其他?Which was your favorite novel?实义动词肯定式主语+动词的过去式+其他.He played the guitar last weekend.否定式主语+did not+动词原形+其他.He didnt play the guitar last weekend.一般疑问句式及答语Did+主语+动词原形+其他?-Did he play the guitar last weekend?-Yes, he did./ No, he didnt.简略回答：Yes, 主语+did.No, 主语+didnt.特殊疑问句式特殊疑问词+d

13、id+主语+实义动词原形+其他?What did he do last weekend?特殊疑问词（主语）+ 实义动词过去式+其他?Who visited the science museum yesterday?(3) 动词的过去式规则动词过去式的变化规则类别变化规律动词原形过去式一般情况直接加-edwatchwatched以不发音的e结尾加-dloveloved以“辅音字母+y”结尾去y加-iedcrycried以重读闭音节结尾，末尾只有一个辅音字母的动词要双写最后一个辅音字母再加-edplanplanned不规则动词的过去式没有固定的变化规则。(4) 用法 表示在过去时间中一次性完成的动

14、作或一度存在的状态Eg: Tom was late for class yesterday morning. He worked in the factory last year. 表示过去一段时间经常或反复发生的动作或过去的习惯性动作Eg: Peter often ate ice-cream two years ago. She usually went to the cinema when she was young.单项选择1. -Where_ last vacation?-I went to the beach.A. will you go B. do you go C. have y

15、ou gone D. did you go 2.I was busy so I didnt_ my grandparents yesterday.A. visited B. visit C. are visiting D. visits 3. -_ nice the hat is!-Thank you!A.What a B. What C.How D. How a 4. Dont _ too late, or youll feel tired tomorrow.A. grow up B. put up C. stay up D. look up 5.-I_ that you _ at scho

16、ol yesterday. What happened to you? -I was ill so I asked a day off.A. heard; arent B. am hearing; arent C. heard; were D. heard; werent 6. Climbing a mountain was _, so we all felt _ when we reached (到达) the top of the high mountain.A. tiring; tired B. tired; tiring C. tiring; tiring D. tired; tire

17、d 7. I saw Lin Lin _ football on my way home.A. play B. playing C. to play D. played 8. Tina is _ shy_ she never talks in front of the class. A. such; that B. too; to C. so; that D. so; to 9. Mike is very tired,please dont_ A. wake up he B. wake he up C. wake up him D. wake him up2. 可数名词和不可数名词(1) 可数

18、名词复数形式的变化规则 规则变化类别构成法例词一般情况加-s（清辅音后读/s/，浊辅音和元音后读/z/，/s/、/z/、/d/等音后发/iz/)map-maps boy-boys girl-girls pen-pens 以s, sh, ch, x结尾加-es，读/iz/baby-babies city-cities country-countries以辅音字母+y结尾变y为i再加es，读/iz/monkey-monkeysholiday-holidays 以字母o结尾少数加-es，读/z/hero-heroes tomato-tomatoes potato-potatoes一般加-s，读/z/

19、piano-pianos photo-photos radio-radios部分以f或fe结尾一般把f或fe变ve加sleaf-leaves shelf-shelveswife-wives knife-kniveslife-lives（生命） half-halves 不规则变化1) 名词内部元音变化例如： child-childrenfoot-feettooth-teeth mouse-miceman-menwoman-women2) 关于man, woman的词例如：合成词：policeman-policemen businessman-businessmen非合成词：human-human

20、s German-Germans 复合词：woman doctor-women doctors 3) 单复数同形例如：sheep fish deer4) 国家专有名词例如：不变化：Chinese Japanese Swiss 变化：German-Germans Englishman- Englishmen Frenchman- Frenchmen5) 有些名词只有复数形式，同时也表示复数含义；做主语时，谓语动词用复数。例如：clothes trousers shorts glasses socksEg: There are two pairs of glasses on the table.

21、The socks that have been washed are not mine.6) 有些名词没有形式的变化，但表示复数意义；做主语时，谓语动词用复数。 例如：police people Eg: Some people like watching talk shows.(2) 不可数名词的数 不可数名词没有复数形式，当要表示确切的量时，可以借助量词，其结构为“量词+of+不可数名词”。当这一结构作主语时，谓语动词的单、复数要和量词保持一致；Eg: There is a bottle of water on the table. Im very hungry. Three pieces

22、 of bread are not enough for me. 当表示不确切的数量时，可用some, a little, little, a lot of, lots of, plenty of等词来修饰。此结构做主语时，谓语动词用单数。Eg: Many students have little spare time. Lots of water has been wasted in this area.(3) 既可作可数又可作不可数的名词 有些名词可数还是不可数是根据其意义来判断的，如： 当fish, salad, ice-cream等名词表示该类事物的种类时，则可数；只表示该类事物的数量

23、时，则不可数。Eg: three fishes 意为“3种鱼” three fish 意为“3条鱼” 当chicken表示“鸡肉”时，是不可数名词；当表示“小鸡”时，是可数名词。Eg: Id like some chicken. 我想要些鸡肉。 I fed some chickens at the farm. 我在农场喂了鸡。 当cabbage表示一颗一颗的卷心菜时，是可数名词；当表示被切碎的菜，或煮熟的菜时，则不可数。Eg: My mother bought two cabbages in the supermarket. 我的妈妈在超市买了2颗卷心菜。 There are some cab

24、bage in the mutton noodles. 羊肉面里有一些卷心菜。单项选择1. -Are there any_in the picture?-Yes, there are.A.fish B.mutton C.beef D. apple 2. -What would you like for breakfast? -Id like_A. tomato noodle B. tomato noodles C. tomatoes noodle D. tomatoes noodles 3.The film is_among young people.A. meaningful B. trad

25、itional C. popular D. special 4.-May I take your_?-Yes,Id like some beef.A. size B. age C. order D. number 5.-_noodles would you like?-Small, please.A.What kind of B.What size bowl of C. How much D. How many 6.Helen is very thirsty and she wants two_A.cup of teas B. cups of tea C.cups of tea D. cup

26、of tea 7. The number of the players on the playground _ 20.A.am B. is C.are D. be 8. If it_rain tomorrow, we will go camping.A. doesnt B. wont C. wouldnt D, isnt 9. Please_these vegetables and meat before making soup. A.cut up B. cut out C. cut off D. cut in10.I dont like salad, apples _ fish. A.so B.also C.and D.or