问题

Could you please tell me what happened _____? — OkayI know you are really pressed for time right now[ ]

A: in brief
B: in turn
C: in detail
D: in total

正确答案是：

同类题型

Thanks for listening to my problem and giving me your valuable advice.—______.

He was unhappy when he sold his guitar.After all，he________it for a very long time.(2013·辽宁，22)

The audience gave the performer ______burst of _______．Ａ．a;applause B. /; applause C. /; applauses D.some; applauses

Famous a writer, Lu Xun is well-known Chinesehis wonderful works[ ]

_____do they surf on the internet —Twice a week.