选择句子，补全对话。
A：Hello，Mike! What's the time?
B： ______________________________
A：Where’s Bob? I can't find him.
B：I don't think he can come.
A： ______________________________
B：He has to look after his sister.
A： ______________________________
B：She doesn't feel well.
A： ______________________________Did she go to see the doctor?
B：Yes．
A： ______________________________
B：The doctor said nothing serious，but she has to rest.
| A. Why can’t he come? B. I’m sorry to hear that. C. Where did the doctor go? D. It’s half past eight. E. What did the doctor say? F. I’m glad to hear that. G. What’s wrong with his sister? |