问题

The country has already sent up three unmanned spacecraft, the most recent ____ at the end of last March. [ ]

A: has been launched
B: having been launched
C: being launched
D: to be launched

正确答案是：

同类题型

Her mother posted her some books and a lot of money____________

I hear that the army ______ by a general now. [ ]

依次填入下列各句横线处的成语，最恰当的一组是（）①90后女协警曹羽将生命，勇斗歹徒，身中5刀，仍死抱歹徒不松手。②人生最大的悲哀莫过于，当你做出决定时，却对自己的目标与梦想。③大学是场没有彩排的舞台剧，因此填报志愿一定不能对多渠道的意见。

The palace caught firethree times in the last century and little of the original building ____ now

aven’t seen each other for _______,though we are in the same city