______the introduction, the professor explained the major concept that would be

游客2024-01-15 56

问题 ______the introduction, the professor explained the major concept that would be covered in the class.

选项 A、By
B、Like
C、For
D、In

答案 D

解析本题考查介词辨析。句意：在引言中，教授解释了课堂上将涉及的主要概念。by“通过，依据”；like“像，如同”；for“为了，对于”；in“按照，在……之内”。根据句意，本题选D。

转载请注明原文地址:http://tihaiku.com/zcyy/3363563.html

相关试题推荐

随机试题

最新回复(0)

Theprofessorgaveordersthatthetest______before10:30.A、willfinishB、will