2020年专升本《工程经济学》模拟题

　　【导语】水滴石穿，绳锯木断。备考也需要一点点积累才能到达好的效果。

　　【考题】

　　1、We ________ to move but are still considering where to go to.

　　A. are deciding B. decided

　　C. have decided D. had decided

　　2、I left my pen on the desk and now it’s gone; who ________ it?

　　A. took B. has taken

　　C. will take D. had taken

　　3、They won’t buy any new clothes because they ________ money to buy a new car.

　　A. save B. were saving

　　C. have saved D. are saving

　　【解析】

　　1、C。

　　用现在完成时表示影响，即指现在已经作出决定。

　　2、B。

　　用现在完成时表示影响或结果，即现在笔不见了，是由于某人已经把它拿走了的结果。

　　3、D。

　　用现在进行时表示现在正在进行的动作。