8.____ halfway through the experiment, there was a power failure and the teacher told us to stop. A. When we were only B. Being only C. When only D. Having been ...

2.Anyone meeting Matthew Daniels for the first time could easily assume that he is the product of a conventional, even privileged childhood. With his well-spoken manner, his Ivy League education, and his business card reading "President, Ma...

21.Yhudi Menuhin, who died in Berlin on March 12, 1999, at the age of 82, was a child prodigy who fulfilled his promise to become one of the world's foremost violinists before extending his range to teaching and conducting. The gently spo...

15.Yhudi Menuhin, who died in Berlin on March 12, 1999, at the age of 82, was a child prodigy who fulfilled his promise to become one of the world's foremost violinists before extending his range to teaching and conducting. The gently spo...

9.Yhudi Menuhin, who died in Berlin on March 12, 1999, at the age of 82, was a child prodigy who fulfilled his promise to become one of the world's foremost violinists before extending his range to teaching and conducting. The gently spok...

3.The trip will be ____ till next week because of the bad weather. A. put out B. put off C. put on D. put up ...

17.As the candle (flickered out),so would their lives. A. shone brightly and then died out B. fluttered and became dim C. burnt unsteadily and gradually died out D. burnt brightly and then became dim ...

5.In order to deceive even the (shrewd)German Secret Field Police who sometimes headed unwelcome search parties,the candle was partially burned. A. stupid B. searching C. cruel D. cunning ...

13.After tracking the group for six years,researchers found that short sleep time had a high correlation with (mortality). A. health B. death rate C. longevity D. disease ...

7.Less commonly,they make mistakes with tragic (consequences). A. sequence B. concern C. influences D. results ...