八、逛完科技馆后，Jim 回到了自己家，在外出差的爸爸打来了电话。请选择合适的句子补全对话。
Dad：Hi，Jim! 1.
Jim：I’m drawing a picture.
Dad：You’re hard - working. 2.
Jim：OK，I will. And I will keep my clothes clean，too.
Dad：Good boy! 3.
Jim：They’re in the bedroom.
Dad：4.
Jim：Tom is doing his homework. And Tony is reading a book.
Dad：Shh. 5.
Jim：OK，Dad.
A. Keep your desk clean.
B. What are they doing?
C. Where are your brothers?
D. Talk quietly.
E. What are you doing now?

1. E
2. A
3. C
4. B
5. D