问题
选择题
－ Let's go to the lecture on International Trade this evening.
－ That's great. I'll ______ you at 6:30. [ ]
A. call up
B. call to
C. call on
D. call for
答案
答案：D
搜题请搜索小程序“爱下问搜题”
－ Let's go to the lecture on International Trade this evening.
－ That's great. I'll ______ you at 6:30. [ ]
A. call up
B. call to
C. call on
D. call for
答案：D