题目内容
20.-Everyone must __________ the security check (安检) before getting on the plane at the airport.-Yes.It's necessary to ensure the passengers'safety.( )
A. | get through | B. | get across | C. | go through | D. | go across |
分析 -每个人在机场上飞机之前必须经过安检.
-是的.确保乘客的安全是必要的.
解答 答案:C 根据答语It's necessary to ensure the passengers'safety确保乘客的安全是必要的和第一句话的关键词the security check (安检)并联系上下句的语境可以推断应是上飞机前通过安检是必须的.再结合选项,A get through 完成;B.get across 使被理解;C.go through通过;D.go across穿过.结合句意,故选C.
点评 本题考查动词短语词义的辨析.做此类题时,联系上下句的语境并抓住关键词句推测出句意;再结合各个选项的含义挨个排除从而选出正确答案.对于相近的易混淆的短语一定要准确把握其含义,这是做好题的前提.
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