【公告】#46
Question 2 of 2
According to the speaker, what will some course instructors do?

A.

Contact the campus bookstore

B.

Explain some requirements

C.

Send out a list of textbooks

D.

Provide reading materials by email

正确答案:D

显示答案
进入答题
00:00
00:00
隐藏原文

译文

精听文本