题目内容
—Hello, this is Tom speaking.
—Tom? Oh, sorry, I ______ your voice.
| A．didn’t realize | B．don’t realize | C．don’t recognize | D．didn’t recognize |
D
解析试题分析：考查动词和时态：句意：--你好，我是汤姆。--汤姆？对不起，我没有认出你的声音。Realize是“意识到”，recognize是“认出，识别”，排除AB，因为说话的时候已经认出了，所以是一般过去式，选D。
考点：考查动词和时态
As you can see，the number of cars on our roads________rising these days.
| A．was keeping | B．keep | C．keeps | D．were keeping |
----I wonder what makes you a successful manager.
----I ______ as a waiter for five years, which contributes a lot to my today’s work.
| A．serve | B．have served |
| C．had served | D．served |
--- Look!Somebody ___ the sofa.
--- Well,it wasn’t me. I didn’t do it.
| A．is cleaning | B．was cleaning |
| C．has cleaned | D．had cleaned |
Our English teacher , having explained to us how to design a project, allowed us a whole week’s preparation and then ______the class.
| A．to dismiss | B．dismissed |
| C．dismissing | D．having dismissed |
Since Jack was laid off from his job three months ago, he a new one, but without luck.
| A．looked for | B．bad looked for |
| C．is looking for | D．has been loking for |
–Excuse me, sir, didn’t you see the red light?
--Sorry, my mind _____ somewhere else.
| A．has been wandering | B．was wandered |
| C．had wandered | D．was wandering |
---I’m sorry! I would have taken him to hospital if I had known he was seriously ill.
--- But ______ .
| A．you didn't | B．you hadn't | C．he wasn't | D．you aren't |