She has made many friends____now.A.atB.byC.inD.from

问题描述:

She has made many friends____now.
A.at
B.by
C.in
D.from

by now 到现在为止
到现在为止,她已经结交了许多朋友

B,by now是直到现在,固定用法。

B
到现在为止,她已经交了很多朋友了.
祝学习好!