题目内容
He is very old, ______ he still works very hard.
| A．but | B．if | C．when | D．as |
A
解析试题分析：考查连词：A. but 但是，B. if 如果，C. when当…时候，D. as正如，因为，随着，句意：他老了，但是还是工作很努力。两句话是转折关系，选A。
考点：考查连词
练习册系列答案
阅读快车系列答案
相关题目
The family were holidaying in the country _______ the rain poured down.
| A．when | B．as | C．while | D．since |
The boy burst into tears ________ he saw his mother.
| A．at the moment | B．in a moment | C．for a moment | D．the moment |
She had just finished her homework her mother asked her to practice playing the piano yesterday.
| A．when | B．while | C．after | D．since |
--- Daddy, I don’t want to go to Jimmy’s birthday.
--- You had better go. ____ you make a promise, you have to keep it.
| A．Once | B．Even if | C．Unless | D．In case |
Word came ______ another violent earthquake struck Sichuan once again, ______ a great loss.
| A．that, resulting in | B．which, resulted in |
| C．that, resulting from | D．as, resulted from |
I was doing my homework in my bedroom _______the light went out. I did it with a candle on.
| A．which | B．while | C．when | D．where |