Question

【题目】My brother is a humorous young man. He often tells jokes to make us.
A.laughing
B.laugh
C.to laugh

Answer 1

【答案】B
【解析】句意：我哥哥是应该幽默的年轻人，他经常讲笑话让我们笑。make sb do sth ,使某人做某事，省略to的动词不定式，应该是动词原形，故选B。