Don’t the people who are in trouble.A. helpB. look afterC. laugh atD. play with

问题补充：

Don’t the people who are in trouble.

A. help

B. look after

C. laugh at

D. play with

答案：

A. help

B. look after

(答案→)C. laugh at

D. play with

解析：help帮助；look after照顾；laugh at 嘲笑；play with和……玩耍。句意：不要嘲笑那些处于困难之中的人们。结合语境可知选C。