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1、如有侵权，请联系网站删除，仅供学习与交流七年级英语下册第十二单元知识点与习题整理【精品文档】第 4 页七年级英语下册第十二单元知识点与习题整理一、词组school rules 学校规章制度break the rules 违反规章制度in the hallways 在过道listen to music 听音乐in the music room 在音乐教室里in the dining hall 在餐厅sports shoes 运动鞋gym class 体育课after school 放学后have to do 不得不做 I have to do my homework 我不得不做作业。too ma
2、ny 太多 He has too many shoes 他有太多鞋子了。get up 起床 I get up at six oclock 我六点起床。by ten oclock 十点之前 by+时间 表示在之前 I go to the park by one oclock 我一点前去公园。Make dinner 做饭the childrens palace 少年宫二、句型（1）-We cant listen to music in the hallways. 我们不能在过道上听音乐（2）-What else do you have to do?- We have to clean the cl
3、assroom 我们必须清理教室。（4）-Can we wear hats in school?我们能在学校戴帽子吗-Yes,we can/ No,we cant.（5）-Do you have to wear a uniform at school?-Yes,we do /No,we dont.重难点精析祈使句通常用来表示命令、请求、禁止、建议、警告等语气。它的主语you（听话人）通常省略。其构成通常有以下几种形式。1）Be型（即系动词原型be+表语+其他）。如：Be quiet,please.否定句Dont + be+表语+其他。如：Dont be angry.2）Do型（即系动词原形+宾
4、语+其他）。如：Open you books,please.否定句Dont +实义动词原形+宾语+其他。如：Dont eat in the classroom.3）Let型（即Let+宾语+动词原形+其他）如：Let me help you.Lets=Let us go at six oclock.否定句一般在宾语后加not.如：Let not watch TV.4）No+V-ing型（此种形式通常用于公共场合的提示语中，意为“禁止做某事”）如：No smoking! 严禁吸烟！No talking! 不许交谈！No passing! 禁止通行！No parking! 不许停车一，单项选择1-
5、_ late. Its your first day to work.A. Dont to be B. Dont be C. Dont D. No2.-_sing! -All right.A. Let B. Lets C. We let3.When will the train _?A. arrive B. arrive at C. reach D. arrive in4.I _ but I _ nothing.A. listened ; heard B. listened; hearC. heard; heard D. heard; listened5.The girl _ the red
6、dress is Jill Green.A. with B. wear C. put on D. in6.-Do you have an eraser?-_. I have _ eraser.A. No; not B. Not; no C. No; no D . Not; not7. Mary usually _ her dog at weekend.A. walk B. takes C. go with D. walks8. Dont _ bed by 9 oclock.A. go B. in C. be in D. go in9. We cant go out _ school night
7、s.A. at B. in C. on D. by10. He cant meet his friends tonight because he _ do homework.A. has to B. need C. have to D. dont have to11. Its very warm. You _ to wear the coat.A. must B. dont have to C. have to D. mustnt12. Dont go into the classroom _ the teacher.A. with B. together C. without D. with
8、 not13. He cant _, but he often _ to the beach and play.A. swimming, go B. swim, goes C. swims, goes D.swim, go14. Does she always wear _?A. uniform B. sneaker C. a uniform D. a sneaker15. There are _ rules in our class.A. many too B. too much C. much too D. too many16. Tom never _ fun at home.A. ha
9、ve much B. has any C. have any D. has many二，句型转换1. We can wear hats in school. （改否定句和一般疑问句并进行肯定和否定回答）2. No foods in class. （变同义句）_ _ _ in class.3. Tina is able to speak Chinese. （同义句）Tina _ _ Chinese.4. We can wear hats in school.（变成否定句）5. We can eat in the cafeteria. We cant eat in the classroom. （
10、用but 将两句话连接起来）参考答案：一，单选1. 答案为B.此句为B型祈使句，因为late为形容词。其否定形式为“Dont be+形容词”.2. 此句为L型祈使句，以动词原形Let开头，意思是“让我们唱歌吧”,故答案为B.3. 答案为A.因为此句没有宾语，arrive 不用带介词，而reach为及物动词，应带宾语。故不选C.4. 句子意思为“我听，但我什么也没听见”,前面的空表动作，应用listen,后面的空表结果“听见”,应用hear,故答案为A.5. 答案为D.此题是介词短语作定语修饰girl,表示“穿红连衣裙的女孩”.6. 答案为C.第一空作否定回答用no,而第二空eraser前无冠词
11、，故不能用not,应用no.7. D 8. C 9. C 10. A 11. B12. C 13. B 14. C 15. D 16. B二、完型填空1.否定句：We cant wear hats in school.疑问句：Can you wear hats in school?肯定句：Yes, we can. 否定句：No, we cant.因为can为情态动词，故变否定句直接在can后加not,变一般疑问句直接将can提到主语之前。2. no后接动名词形式，故答案为taking.3. can speak. can的同义词为be able to.4.We cant wear hats in school.5.We can eat in the cafeteria, but we cant eat in the classroom.