Life is like an onion sometimes makes you weep when you try to open itA. thatB. whichC. a

问题补充：

Life is like an onion，sometimes makes you weep when you try to open it．

A. that

B. which

C. as

D. what

答案：

A. that

(答案→)B. which

C. as

D. what

解析：

试题分析:句意：生活就像洋葱，有时候当你试图剥开它的时候它会让你哭泣。此处是非限制性定语从句，排除A、D选项；as引导非限制性定语从句表示“正如，就像”，which引导非限制性定语从句表示“这，这点”，根据意思可知此处选B。