---- Hello, John. I haven’t seen you since we were at university.

---- ________. It’s been a long time.

A．That’s all right.    B．All right.           C．That’s right.       D．Right enough.

—Hello, John. This is Alice. I'm calling from work. How's your mother feeling?

—________. Mum is out of hospital, but she has to stay in bed a few more days.

A. You're welcome  B. That was thoughtful of you

C. What a pleasure  D. By all means

—Hello, John. This is Alice. I'm calling from work. How's your mother feeling?

—________. Mum is out of hospital, but she has to stay in bed a few more days.

A．You're welcome                        B．That was thoughtful of you

C．What a pleasure                        D．By all means

—Hello, John. This is Alice. I'm calling from work. How's your mother feeling?
—________. Mum is out of hospital, but she has to stay in bed a few more days.

---- Hello, John. I haven’t seen you since we were at university.
---- ________. It’s been a long time.