In order to make students have a good knowledge of science subjects, they are en
题型：不详难度：来源：
In order to make students have a good knowledge of science subjects, they are encouraged to______ their own science experiments.| A．operate | B．direct | C．manage | D．conduct |
|
答案
| D |
解析
| conduct意思为 “进行; 实施”；conduct an experiment做实验。operate 操作；开动(机器)等；direct管理；导演；manage 管理；处理；操纵。 |
举一反三
We should_______ what we can afford for tomorrow’s picnic in spite of our poor living conditions. | A．contribute | B．provide | C．supply | D．donate |
|
— How do you find your trip to the Great Wall?
— We had an awful time! ______, George got sick the day we arrived. | A．on the other hand | B．to begin with | C．as a consequence | D．on the contrary |
|
I ________ be quite bored with the job, but now I have________ to it.| A．used to; been used | B．used to; used | | C．was used to; got used | D．was used to; been used |
|
| A．is improving; taking | B．has been improved; being taken | | C．improved; taken | D．is improving; have taken |
|
It was intolerate to_____the book.| A．part from | B．say hello to | C．part with | D．separate from |
|
最新试题
热门考点