新人教版七年级英语下册 Unit 4 Don’t eat in class知识点精讲精练（全单元）.doc

1、=【 ;精品教育资源文库 】 = Unit 4 Don t eat in class 1. Mr /mist / 先生。用于姓前 Mrs /misiz/夫人。用于已婚女子丈夫的姓前。 Miss /mis/ 小姐。用于未婚女子的姓前。 Ms /miz/ 女士。用于婚姻状况不明或不想区分婚否的女子的姓前。 sir /s /先生，阁下。一般单独使用，不与人的姓连用。 Madam /m d m/女士 ， 夫人 ， 太太。一般单独使用，不与人的姓连用。 2.arrive late for = be late for 做某事迟到 Don t arrive late for school.上课不要迟到。 2

2、. else / other 别的，其他的 else修饰疑问词或不定代词，位于其后。 Other 修饰名词，位于其前。 What else do you have to do? 你们还必须做什么事？ I have something else to tell you.我还有别的事情要告诉你。 Where are the other boys? 其他的男孩在哪儿？ 3. have to / must 1) have to“必须，不得不”，表示客观需要， 即受客观条件限制不得不或必须去做某事。 2) must表示说话人的主观看法。 3) must只用于现在时，在表示过去、将来和完成时，用 have

3、 to 的相应形式来代替 must. My mother is ill, I have to look after my sister at home. 我妈妈病了，我必须在家照看我妹妹。 You must be careful. 你一定要小心。 4. practice doing sth 练习做某事 5. too much / too many / much too too much“太多” ，修饰不可数名词。 too much water太多水 too many“太多”，修饰可数名词复数。 too many children 太多孩子 much too“太”，修饰形容词或副词。 much

4、too small太小 6.after school放学后 after class 下课后 7.on school nights 在上学期间的晚上 8.No talking! 禁止谈话！ No+名词或动名词，表示禁止、不要做某事。 No smoking! 禁止吸烟！ No parking!禁止停车！ No swimming! 禁止游泳！ No photos! 禁止拍照 No noise!禁止喧哗！ 9.I have to be in bed by ten o clock.我必须在 10点之前上床睡觉。 1） in bed “睡觉，卧床” in hospital在住院 in the hospit

5、al在医院里 at table 在吃饭 at the table在桌子边 2） by + 时间：在?之前 by Monday 在星期一之前 by + 交通工具：乘某种交通工具 by the way顺便问（说）一下 基础巩固 I. 根据所给单词，填入一个正确的单词形式。 1. Yao Ming practices _(play) basketball every day. 2. _(not) talk. It s time for class. =【 ;精品教育资源文库 】 = 3. My sister _(have) to look after my mother at home today.

6、 4. I have to go to the supermarket _(late). 5.We often go to the _(child) palace after school. II单项选择 1. There is _milk on the floor. A . too many B. too much C. much too D. many too 2. There are _rules in my family. A. too many B. too much C. much too D. many too 3. Please help me _ French. A. spe

7、aking B. to speaking C. with peak D. speak 4. He often _English with the foreign teachers. A. practice speak B. practices speak C. practice speaking D. practices speaking 5. Dont _bed _9 oclock. A. go, at B. in, by C. be in, by D. go in, at 5、 _ she _ clean the classroom today? A. Does, has to B. Do

8、es, have to C. Does, has D. Does, have 6、 Dont _TV too much after school. A. watch B. watching C. to watch D. to watching 7、 Its very warm outside. You _ wear the coat. A. must B. dont have to C. have to D. mustnt 8、 The girl _ red dress is my friends daughter. A. with B. wear C. put on D. in 9、 My

9、mom _carefully, but she _ nothing. A. listened, listened B. heard, heard C. listened, heard D. heard, listened 10、 Does your father always wear _? A. uniform B. an uniform C. a uniform D. two uniform 11、 -May I take the magazine out of the reading room ? -No, you cant. You read it here .Its the rule

10、. A. must B. would C. may D. might 12、 _ in the school library. A. No talk B. Not talking C. No talking D. Not talk 13、 He arrives _ here _ a cold night. A. /;at B. at; at C. /;on D. in;on 14、 Where _ did you go last year? A. other B. else C. place D. others 15、 We dont know Jack _ Bruce. A. and B.

11、or C. about D. of 16、 Can she _ clean the classroom today? A. has to B. have to C. has D. have III. 句型转换 A) 根据题后要求完成句子。 =【 ;精品教育资源文库 】 = 1. Run in the hallways.(否定句 ) in the hallways. 2.I have to get up at six.(一般疑问句 ) you to get up at six? 3.I can eat in the dining hall.(提问 ) you eat ? 4. We have t

12、o clean the room.(提问 ) do you have to ? 5. late, can, arrive, for, we, not, school (连成一句 ) . B) 同义句 6. Get up early. Dont too . 7. What other place do you have to go to ? do you have to go ? 8. Peter must go to bed by ten. Peter go to bed by ten. 9. I washed clothes yesterday. I some yesterday. IV完成

13、句子 1) 我们不能在教室里练习吉他。 We cant _ _ the guitar in the classroom. 2) 你必须在 11点上床睡觉吗？ Do you have to _ _ _ _ 11:00? 3) 我从来没有任何乐趣。 I _ have _ fun. 4) 你认为那条规定怎么样？ _ do you _ _ that rules? 5) 图书室里不许大声讲话。 No _ _ in the library. 中考链接 1 -Do I have to come back tomorrow?(2007武汉市中考题 ) -Yes, you _. A. can B. may C.

14、 must D. should 2 -Must I finish the work today, Mom? -N o, you _. You can finish it tomorrow. A. mustnt B. cant C. shouldnt D. neednt 3.Dont forget to _“Thank you” when someone has helped you . A. speak B. tell C. say D. talk 4. Keep quiet, kids. Dad _in the next room.(2007绍兴市中考题 ) A. slept B. slee

15、ps C. is sleeping D. had slept =【 ;精品教育资源文库 】 = 【知识点拨】 重点词汇及句型用法讲解： 解析 1. Lets see the pandas first._ A、这是一个 lets 开头的祈使句，表示邀请，建议 ；意为 “ 让我们 ? 吧 ” 。 lets 是 let us缩写，后面接动词原形。即 let sb do sth 肯定回答用 That sounds interesting/ OK./All right./Yes, lets ? /All right 或 OK。否定回答用 Sorry, I? 趁热打铁： Lets (play)volley

16、ball, All right. Lets (go) to a movie. Let me (tell) you about it. B、 see 在句中是及物动词，意为 “_” ，强调看的结果。 你能看见那只鸟儿吗？ _ _ _ the bird ？ C、 “first” 副词。意为 “_ 、 _” ，我想先回家 . I want to _ _ _.“First” 也可做序数词，表示 “_” 国庆节在十月一日。 National Day is on _ _. 解析 2.why do you want to see them? _. 1） Why 是特殊疑问词，意为 “_” ，用来引导询问原因

17、的特殊疑问句。常用because引导的句子来回答，表示直接的原因或理由。 你为什么喜欢音乐？因为它有趣 ._ _ you like music? _ its interesting. 2）注意：在英语中用 because 不用 so，或用 so不用 because 如： Because English is very interesting, I like it. Because English is very interesting, so I like it. ( ) 3） want sth 想要某物 我想要一件蓝色毛衣。 I _ _blue sweater. want to do sth

18、 . 想要做某事 她想先看大象： She _ _ _the elephants first. want sb to do sth. 想要某做某事 我父母想要要我帮助他们。 My parents_ _ _ _them. 解析 3.well, because shes kind of boring. _ kind of 是固定用法，常见口语中，意为 “_” ，常用来修饰形容词，相当于_也可单独使用。 例如：考拉有点害羞。 Koalas are _ of shy. “kind” 可做名词，意为 “_ ” 。短语 what kind of._ 例如 : 你喜欢哪种食品？ _ _ _ food do y

19、ou like? “kind” 还可做形容词，意为 “ 善良的、友好的 ” 。 他的妈妈是一个善良的女人。 Her mother is a _ _. 形近短语： all kinds of 各种各样 different kinds of 不同种类的 a kind of 一种 ? 解析 4she sleeps all day, her name is Lazy. _ “sleep” 做动词，意为 “_” 后面可跟副词或介词。 例句：因为噪声我不能睡好。 I cant _ _ because of noise( 噪声 )。 “all” 形容词，意为 _，与单数名词连用时，表示某事在某段时间内持续发生。例