问题

Did you know any German before you came to Berlin? —Never _______ it, actually.

A:had I learned
B:have I learned
C:I learned
D:was I learning

正确答案是：

同类题型

Zhijiang Bridge over the Qiantang River ______ last year, which makes it very easy to go to Binjiang from Fuyang.

ng, a NBA superstar, became the bossof Shanghai basketball team, and is ready to _______ in new world of basketball.

Have you finished your composition already?— YesI _____ it in twenty minutes.

They _____ on the program for almost one week before Ijoined them, and now, we ____on it as no good results have come out so far.

Young people should learn how to_____some money for the future.