—WasitinApril,1970         Chinasucceeded             s...

问题详情：

—Was it in April, 1970          China succeeded              sending its first satellite into space?

—Yes, that’s right.

A．when; in         B．that; on          C．which; on         D．that; in

【回答】

D

知识点：强调句

题型：选择题