三、从方框中选择合适的句子补全对话(其中有一个多余选项)。
A. No, they aren't. B. Where are my crayons?
C. It's Mum's birthday. D. Let's draw a picture of her.
E. It's a happy day. F. How beautiful!
Su Yang: 1.
Su Hai: What can we do for her?
Su Yang: 2.
Su Hai: Good idea! 3.
Su Yang: Are they in your schoolbag?
Su Hai: 4. Oh, they're on the bookshelf.
Su Hai and Su Yang start (开始) drawing the picture.
Su Yang: Look at the picture.
Su Hai: 5.

四、根据上下文和首字母提示补全对话,每空一词。
Class is over. Wang Bing and Mike are in the classroom.
Wang Bing: Don't run in the classroom, Mike.
Mike: I'm sorry. I can't 1. f my picture.
Wang Bing: Is that your picture?
Mike: Oh, yes. It's 2. u Yang Ling's desk. Thank you.
Wang Bing: What's that in your picture?
Mike: It's a park. You can have a look.
Wang Bing: It's a 3. l picture. The trees and the flowers are 4. b.
Mike: There are some 5. b in the flowers.
Wang Bing: I like playing in the park. I can have great 6. f.
Mike: Me too!