Ⅳ. (★★) 选择合适的选项补全对话。
A. Tom helped Mum too.
B. She didn't help Mum. She watched TV.
C. You are a good girl.
D. Oh, really?
E. Hello, Anna!
A: Hello, Grandma!
B: 1. ______
A: I cooked noodles yesterday.
B: 2. ______
A: Yes, I helped Mum.
B: 3. ______ What about Tom?
A: 4. ______
B: What about Sally?
A: 5. ______

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