注：评分标准由各科任教师根据备课组讨论方案自定

32. - Where have you been?　　　　　　　　　　

　 - I got stuck in the heavy traffic, or I ________ here earlier.

A. had arrived　　　　 B. would have come C. would come　　 D. was

31. -What do you think of their marriage?

　 -______, if I were Kate, I would not marry him.

A. Generally speaking 　　 B. I have no idea　　　　　 C. To be honest　　　 D. To my surprise

30. Americans eat _______ vegetables each person today as they did 20 years ago..

A. twice as many　　 　 B. many as twice　　　 C. as many twice　　 　 D. as twice many

29. - Would you allow me ________ here?　　　　　　　

- Sorry. We don’t permit _________ in the lab.

A. smoking; smoking　 B. to smoke; to smoke　 C. smoking; to smoke　　　 D. to smoke; smoking