1．
补全对话,每空一词。
A: What are you going to do next Sunday?
B: I don't know. you?
A: I to go to the zoo.
B: Good idea! What do you like?
A: I like giraffes.
B: ?
A: Because they're very friendly and cute.
B: you want to see the giraffes first.
A: That's right.
B: What animals do you like?
A: I like dolphins, .
B: Why?
A: Because they're interesting.
