_________ no doubt that a green campus plays an important role in the growth of students, both physically and mentally.

A. It is             B. There has      C. There is           D. It has

There is only one dress of this kind left here. I wonder if you still want to buy        .

A. it               B. one            C. some             D. any

Chinese men _________ weigh 1.6kg heavier than 10 years ago, and women 1.8kg heavier, according to a survey published by the Chinese Nutrition Communication Conference.

A. on condition that   B. on average     C. in place           D. on behalf

The train from Wenzhou to Hangzhou _________ speed can reach about 300km/h benefits traveling people.

A. whose                              B. where                   C. that                            D. which

Having been awarded the 2012 Nobel Prize for Literature, _________.

A. Mo Yan’s years of effort was well deserved

B. his folks back at home were on top of the world.

C. the current network evaluation is full of envy and jealousy

D. Mo Yan felt that his years of effort paid off

Life is not always that smooth and I hope you can force a laugh _________ pain.

A. due to           B. in spite of      C. in terms of         D. for the benefit of

You said you live in South China; could you please be a bit more _________ ?

A. particular        B. specific        C. typical            D. automatic

_________ the car after drinking alcohol, there wouldn’t have been the accident.

A. Had he not driven                  B. Hadn’t he driven

C. If he didn’t drive                   D. If he doesn’t

_________ you may have, you should gather your courage to face the challenge.

A. However a serious problem           B. What a serious problem

C. However serious a problem           D. What serious a problem