专升本APP
升本考编制,就到金标尺!
请使用微信扫描二维码,登录金标尺专升本
A
after
B
before
C
when
D
since
正确答案 :B
解析
本题考查固定句式。
句意为“有很长时间我才弄清经理发生了什么。”这句话用了固定句型:It was+一段时间+before+从句,表示“过了很长时间才/就……”如果是It is+一段时间+since...,自从……有多久了,故选B。
相关试题
63.我们从未怀疑你对此事件所作解释的真实性。
60.如果这项研究的成果能够应用于新技术的开发,我们的努力将会有回报。
47. Experiences and skills: four years of ______ at Lambert Warner;
30. We arrived at work in the morning and found that somebody________ into the office during the night.
24. We are confident that the environment ________ by our further efforts to reduce pollution.
56.通过这个项目,许多人接受了培训并开始自己创业。
64.新技术是为了让生活更轻松,而不是更困难。
( )13. His secretary stays in the office helping her boss to deal with some daily routine.
50. act as a hostess; the only executive assistant entrusted with client greeting, tour leading, and______.
Section C Directions: In this section you will hear a recorded short passage. After the passage, there are five statements. The passage will be spoken three times. You are required to decide whether the sentences are True or False. Mark A (for TRUE) if the statement agrees with the information given in the passage; mark B (for FALSE) if the statement contradicts the information given in the passage. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center. Now the passage will begin.( )11. The general manager is always away for traveling.
29. ______ people in the world are sending information by E-mail every day.
31. When the sports hero ______ at our party, he was welcomed with open arms.