The library ____ many more books in the last 3 years.A.has got B.has bought C.bought D.has had
问题描述：
The library ____ many more books in the last 3 years.A.has got B.has bought C.bought D.has had
答
错了- -
B
in the last 3 years 在前三年内
一般现在时的
已经买了：has bought点解系B噶