The light will be thrown ______ the cause of cancer by research that is now in p
题型：不详难度：来源：
The light will be thrown ______ the cause of cancer by research that is now in progress. |
答案
| B |
解析
| 考查介词的用法。句意“正在进行的研究将对癌症的起因进行解释。”throw light on/upon sth.“解释，阐明”。故选B。 |
举一反三
He worked hard. ________, he won the first prize.| A．As a whole | B．As a rule | C．As well | D．As a consequence |
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A fierce fire broke out there last night. ______, most of the building was burnt to the ground.| A．As a matter a fact | B．As result | C．As consequence | D．Consequently |
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— He said he would arrive _____ six o’clock. But now it’s nearly seven.
— Maybe he will arrive _____ a few minutes.| A．at; in | B．in; in | C．after; after | D．in; after |
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He is familiar _____ this place, because he used to live in the apartment. |
The operator put him ______ to 83428091. |
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