题目内容
6.The weather is too cold for us ( play) sports outside.
6. to play
( ) 3. [2014 •重庆]Keep quiet,please!Talking during the meeting.
A. is not allowed B. is allowed C.doesn't allow D. allows
( ) 3. Children sit in the front seat of a car. It's too dangerous.
A. need B. needn't C. must D. mustn't
8. It is (possible) to live on the moon now.
10. It helps (develop) the game.
4.这个顽皮的男孩总喜欢和他妈妈顶嘴。
The naughty boy always likes to his mother.
1.Teenagers shouldn't (allow) to drive.
1.We should not allow teenagers to smoke.
Teenagers should not to smoke.
4.I felt hot and (脱掉) my coat.
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