【题目】选择适当的选项，补全对话。
A. Six.
B. How many apples are there?
C. Yes, he is.
D. Who is he?
【1】—How many people are there in your family?
—________
【2】—________
—Ten.
【3】—________
— He is my brother.
【4】—Is he tall and strong?
—________
【答案】
【1】A
【2】B
【3】D
【4】C
【解析】
略
