题目内容
Look, so many people are running out of the station. I wonder what ________.
| A．is happened | B．was happening |
| C．is happening | D．had happened |
C
解析试题分析：句意：看，这么多人正从车站里跑出来。我想知道发生了什么事。根据Look, so many people are running out of the station.可知此处人们正从车站跑出来，表示正在发生的事，故选C。
考点：考查时态的用法。
高中必刷题系列答案— Did you watch the opening of Winter Olympic games?
— No, I didn’t. I ______ on the Internet.
| A．study | B．have studied |
| C．am studying | D．was studying |
— Where is your father?
— He Australia and he Sydney for two weeks.
| A．has been to；has been in | B．has gone to；has been in |
| C．has been in；has been to | D．has gone to；has been to |
When my mother ______ home, I was making some cards.
| A．got | B．gets | C．get | D．will get |
Three bridges ________ over the river five years ago.
| A．built | B．build |
| C．were built | D．are built |
I’m busy now. I ______ to you after school this afternoon.
| A．talk | B．talked |
| C．will talk | D．have talked |
---I came to your office yesterday morning, but nobody was in.
--- Sorry, we _______ a meeting .
| A．have had | B．are having |
| C．were having | D．had |
—Excuse me! You can’t take photos here．Look at the sign. It says “NO PHOTOS”．
— Sorry，I _________ see it and I _______ do it.
| A．didn’t; won’t | B．don’t; won’t |
| C．won’t; won’t | D．don’t; don’t |