问题

more attention, the trees couldhave grown better

A:It was while
B:As soon as
C:While
D:During the time when

正确答案是：

同类题型

If I ____ more about diamond, I ____ cheated by that man

Why are you going there now?— Why? At least_____ him leaving. [ ]

They look so tired.–Yeah. They _____________ day and night. Sothey are all in poor health.

Is magazine yours，Tom．—No．I don’t have magazine like this．

He fell off the bike ________.