13. Early experiences taught me not to be overly   about   shopping   by   mobile phone because there is a high risk of being cheated.

A. particular   B. enthusiastic

C. cautious     D. casual

12. Anyone in the lab has to     the following

dos and don'ts.

A. observe         B. consult

C. recognize      D. direct

11. After several rounds of The Voice of China

competition, Ji Ke Jun Yi      because of

her excellent voice and performance.

A. put out       B.   picked out

C. broke out      D.   stood out

10.   the Hong Kong singer's current

popularity, she was largely unknown in the

Chinese mainland before the talent show.

A. With       B. Despite

C. Besides    D. Beyond

9. One of the characteristics that make me different from  many  people  is  my adaptability—I'm   and  comfortable in new  or unusual situations. 

A. acceptable     B. respectable

C. reliable    D. flexible

8. Heavy smog blankets Beijing.      ， city

authorities start using its new smog warning system.

A. In turn       B.  In time

C. In response     D.   In return

7. ―I had the computers repaired yesterday.

―How much did they    for that?

A. cost       B. spend

C. take       D. charge

6. Since Mo Yan won the Nobel Prize in 2012, his

fans have been eagerly waiting for his new novels

to   

A. come out    B. turn out

C. bring out    D. go out

5. Going into a supermarket without a clear list, you might      picking up what you wouldn't necessarily want.

A. give up      B.  take up

C. make up      D. end up

4. We all     goodbye to my father as he was

on the train to Beijing.

A. made  B. shook

C. paid   D. waved