问题
补全对话，情景问答
补全对话。
1. A: Are you ____________?
B: No, I ____________ my arm.
A: ____________. I can help you.
B: ____________.
2. A: Who's that girl ____________ the tree?
B: ____________ Jenny.
A: ____________ she doing?
B: She's ____________ a book.
答案
1. okay, hurt, Don't worry, Thank you 2. under, It's, What's, reading
