—I would like to pick up your sister for you. But I don’t know her. ? —A middle-aged woman

问题补充：

—I would like to pick up your sister for you. But I don’t know her. ?

—A middle-aged woman with a round face, wearing a red blouse.

A. How about your sister

B. What do you think of your sister

C. What is your sister like

D. What does your sister do

答案：

A. How about your sister

B. What do you think of your sister

(答案→)C. What is your sister like

D. What does your sister do

解析：考查交际用语：句意是：--我想帮你接你姐姐，但我不认得她。根据答语;一个中年妇女，圆脸，穿红色衬衫。可知选C，她是什么样子。A. 是你姐姐怎么样？B.你认为你姐姐怎么样？D. 是你姐姐是做什么的。都不符合句意。

考点:考查交际用语

点评;对于交际用语的考查。要放在上下文中进行，特别要注意与语境语义的联系。