There was a strange sound outside .Mary went out and _______ around ,but she ______ nothing.A.lookded saw B.saw saw C.watched looked D.looked find

There was a strange sound outside .Mary went out and _______ around ,but she ______ nothing.A.lookded saw B.saw saw C.watched looked D.looked find
There was a strange sound outside .Mary went out and _______ around ,but she ______ nothing.
A.lookded saw B.saw saw C.watched looked D.looked find

There was a strange sound outside .Mary went out and _______ around ,but she ______ nothing.A.lookded saw B.saw saw C.watched looked D.looked find
A
look 强调“看”这个动作的过程
see 强调“看见”,着重的是结果.

选A