题目内容
7. Smoking is not p____________in this factory but it is allowed in certain workshops.
7. permitted
9. The little boy sat in bed, _____ (listen) to the pop music.
2. [2014 '重庆卷]It was John who broke the window. Why are you talking to me as if I it?
A. had done B. have done
C. did D. am doing
19. The old man, abroad for twenty years, is on the way back to his motherland.
A. to work B. having worked
C. to have worked D. working
3. You can't come in without____________(允许).
6. ―Is Paul playing both soccer and tennis for the school?
―He . But now he has given up playing tennis.
A. is B. has C. was D. had
5. 一I probably shouldn't have only cake.
—Oh,__________________ (吃吧）.It won't kill you.
用所给词的适当形式填空
1. Passengers are permitted________ ( carry) only one piece of hand luggage onto the plane.
2. How can we develop transportation without polluting the environment? (The problem was+表语从句〉
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