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1、Unit 4 Dont eat in class1. 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 Dont arrive late for school.上课不要迟到。2. else / other 别的，其他的else修饰
2、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 / must1) 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 to 的相应形式来代替must.My mother is ill, I
3、 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 tootoo 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 too small太小6.after school放学后 after class 下课后7.o
4、n 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 oclock.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 hospital在医院里at table 在吃饭 at the table在桌子边 2）by + 时间：在之前 by Mo
5、nday 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.3. My sister _(have) to look after my mother at home today.4. I have to go to the supermarket _(late).5.We often go to the _(child) palace af
6、ter school.II单项选择1. There is _milk on the floor.A . too many B. too much C. much too D. many too2. There are _rules in my family.A. too many B. too much C. much too D. many too3. Please help me _ French.A. speaking B. to speaking C. with peak D. speak4. He often _English with the foreign teachers.A.
7、 practice speak B. practices speak C. practice speaking D. practices speaking5. 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. Does, have to C. Does, has D. Does, have6、Dont _TV too much after school.A. watch B. watching C. to
8、 watch D. to watching7、Its very warm outside. You _ wear the coat.A. must B. dont have to C. have to D. mustnt8、The girl _ red dress is my friends daughter.A. with B. wear C. put on D. in9、My mom _carefully, but she _ nothing.A. listened, listened B. heard, heard C. listened, heard D. heard, listene
9、d10、Does your father always wear _?A. uniform B. an uniform C. a uniform D. two uniform11、-May I take the magazine out of the reading room ?-No, you cant. You read it here .Its the rule.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 1
10、3、He arrives _ here _ a cold night.A. /;at B. at; at C. /;on D. in;on14、Where _ did you go last year?A. other B. else C. place D. others 15、We dont know Jack _ Bruce.A. and B. or C. about D. of16、Can she _ clean the classroom today?A. has to B. have to C. has D. haveIII. 句型转换 A) 根据题后要求完成句子。1. Run in
11、 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 to 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
12、 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 _ _ th
13、at 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?(2020武汉市中考题)-Yes, you _.A. can B. may C. must D. should2 -Must I finish the work today, Mom?-N o, you _. You can finish it tomorrow.A. mustnt B. cant C. shouldnt D. neednt3.Dont forget to _“Thank you” when someone has helped you. A. speak B. tell C. say D. talk4. Keep quiet, kids. Dad _in the next room.(2020绍兴市中考题)A. slept B. sleeps C. is sleeping D. had slept【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l
