He is very popular among his students as he always tries to make them in his lecturesA.

问题补充：

He is very popular among his students as he always tries to make them in his lectures．

A. interested

B. interesting

C. interest

D. to interest

答案：

(答案→)A. interested

B. interesting

C. interest

D. to interest

解析：句意：他在学生中很受欢迎，因为他总是让学生们对他的演讲感兴趣。make sb. + adj.的用法，此题考查make后加形容词形式，根据空格前的them可判断和interested形成逻辑关系。另外interested in 意思是：对… …感兴趣。故选择A。

考点:考查非谓语动词做宾语补足语的用法。