I didn't see Frank.I was worried.I shouted his name but Frank didn't come.Lisa said to me,

问题描述:

I didn't see Frank.I was worried.I shouted his name but Frank didn't come.Lisa said to me,
"Why didn't you ____ outside the zoo?"
A.look
B.read
C.talk
D.think

A.look 你为什么不看看动物园外面呢?