_____ the secret of nature, the young scient
ist has little time for ent
ertainment．
| A．Devoted to bring up |
B．Devoted himself to bring up |
| C．Devoted to bringing up | D．Devoting to bring up |
相关试题
35. Though he is still a child, he has already read _____ 1,000 books.
| A．so much as | B．as many as | C．as much as | D．so many as |
34. With online course Crazy English has over 20 million students all over China _____the class thro
ugh the Internet.
| A．attending | B．attended | C．attend | D．to be attending |
33. –There were already five people in the car but they managed to take me as well.
--It _____ a comfortable journey.
| A．can’t be | B．shouldn’t be | C．mustn’t have been | D．couldn’t have been |
32. –Why, I couldn’t get you on the phone this morning.
--We _____ tennis in the yard when you called.
| A．must be playing | B．could be playing |
| C．must have played | D．must have been playing |
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