Anaudience’shumorouswordsmadeus　　　　,sothelecturercould...

问题详情：

 An audience’s humorous words made us 　　　　, so the lecturer couldn’t make himself 　　　　.

A. laugh; hearing              B. laugh; heard       C. laughing; hear   D. laughed; to be heard

【回答】

B

知识点：非谓语动词

题型：选择题