牛津沪教版六年级上Unit 7辅导讲义(无答案)

牛津沪教版六年级上Unit 7辅导讲义（无答案）

—No, you _______________ . A. mustn't B. needn't C. couldn't D. can't ( )4. Tom and Jerry, _____________________ talk noisily here; your father is sleeping. A. mustn't B. not to C. don't D. do not ( ) 5. We mustn't _____________________ loudly in the public places. A. speak B. tell C. talk D.ask ( ) 6. Everyone _________________ go through the security check when entering the World expo park A. can B. may C. must D. ought ( )7.We must ___________ the rubbish. We mustn't ______________ flowers. A. pick; pick B. pick; pick up C. pick up; pick D. pick up; pick up 2. imperatives祈使句 祈使句的含义： 表示请求、命令或劝告等的句子叫祈使句。它通常省略主语( you)，根据语气的强弱，句末使用感叹号(!)或句号(．)， 句子朗读用降调。 祈使句有肯定式和否定式两种： (1) 肯定式祈使句。它直接用动词（包括及物动词和不及物动词）原形作为句子的开头。例如： Be careful next time. 下次细心点。 Stop speaking! Listen to me, please!别说了！请听我说！ (2) 否定祈使句。直接在谓语动词前加don't，即“Don't十肯定式祈使句”即可。 表示不要做某事，后面接动词原形。例如： 5 / 11

牛津沪教版六年级上Unit 7辅导讲义（无答案）

Don’t walk on the grass. 不要在草地上走。 Don’t talk loudly in the library不要在图书馆大声说话。 Don’ t turn left! 禁止左转弯！ 例句中turn的意思是“改换方向，转弯”，例如： It's time we turned and went back home. 我们该返回家去了。 She turned to look at me. 她转过来看着我。 I.用所给动词的适当形式填空。 1.please ____________(open) the door. 2.____________(not be) careless. 3.No____________(talk)! 4.Please ____________(not watch) TV so much,Jim! 5.Be ____________(care) II.将下列祈使句改为否定形式。 1.Open the door, please. __________________________________ 2.Do it again. __________________________________ 3.Draw on the wall. ___________________________________ 4.Listen to the music. ___________________________________ 6 / 11

牛津沪教版六年级上Unit 7辅导讲义（无答案）

III.将下列句子改为祈使句。 1.You can sit on this chair. _____________________________________ 2.You should stay at home today. ____________________________________ 3.Jack can read the new words for us. _____________________________________ 4.You must sweep the floor carefully. _____________________________________ 5.You should visit your sick grandma. _____________________________________ 三、课堂练习 I.选择最佳答案 ( )1.You are very tired. ________ a rest. A. Not have B. Do not have C. Be have D. Have ( 2_____ in the street. It’s dangerous. A. Not play B. Not to play C. Don’t play D. Don't to play ( ) 3 ______ tell a lie. A. Be B. Not C. No D. Don’t ( )4.Please ________ look outside. Look at the blackboard. A. not B. don’t C. aren’t D. can’t 7 / 11

牛津沪教版六年级上Unit 7辅导讲义（无答案）

( )5. Please ______ me some money

A. lend B. Lending C. to lend D. be lend ( )6.You are very tired. ________ a rest.

A. Not have B. Do not have C. Be have D. Have ( )7 _____ in the street. It’s dangerous.

A. Not play B. Not to play C. Don’t play D. Don't to play ( )8 ______ tell a lie.

A. Be B. Not C. No D. Don’t

( )9.Please ________ look outside. Look at the blackboard. A. Not B. don’t C. aren’t D. can’t ( )10. Please ______ me some money

A. lend B. lending C. to lend D. be lend II.句型转换

1.We must keep our school clean.改为一般疑问句 _________we __________our school clean? 2.This sign means\对划线部分提问) _____________ _____________ this sign mean? 3.We can find the signs in the school. (对划线部分提问) _____________ _____________ we find the signs? 4.Don't leave rubbish on the ground. Don't leave rubbish on the ground,____________?

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