—Do you know that Jack ______ a postman for about six years? —Yes, I see.

admin2011-02-02  33

问题 —Do you know that Jack ______ a postman for about six years? —Yes, I see.

选项 A、has become
B、has turned
C、has changed
D、has been

答案D

解析 A、B、C三项都是终止性动词,不能和后面的for about six years连用。
转载请注明原文地址:https://kaotiyun.com/show/4z6q777K
0

随机试题
最新回复(0)