4．
补全对话, 选择正确答案的编号在横线上
A：What's the date?
B：What are we going to see?
C：What day is it today?
D：Where are you going?
E：How can we go there?
F：Great!
G：When are we going?
Chen Jie：Hi, Amy!
Chen Jie：Oh, let's go to the zoo this weekend
Amy：It's Wednesday.
Amy：Good idea!
Chen Jie：Let's see monkeys. They are very smart.
Amy：OK!
Chen Jie：We can go by bike.
Amy：But I have no bike. Let's go by bus, OK?
Chen Jie：OK.
Amy：What about eight thirty?
Chen Jie：
