从下列方框中选择句子补全对话

A. Oh, I'm so sorry! B. Where's your grandma now? C. What's the matter? D. You're kind. E. She had a cold. F. Where did you go at the weekend?

A:

B: My grandma is ill.

A:

How do you know that?

B: I called my mum yesterday. She told me that.

A:

B: She's in the hospital.

A: What's the matter with her?

B:

A: Don't worry, she will be better soon.

B: Thank you.