Don't you know I am going to get married with Graham next week!（)

A. to be heard

B. to be hearing

C. to hear

D. to have heard

A.to be heard

B.to be hearing

C.to hear

D.to have heard

A.I caught the flu.

B. Never mind

C.I am sorry to hear that.

D.I don’ t know

A.don't know

B.am a stranger here

C.am new

A、I’d love to, but I am busy tonight

B、No, you can’t

C、Yes, but I am busy

D、I don’t know

A. I caught the flu.

B. Never mind.

C. I am sorry to hear that.

D. I don’ t know

Excuse me, can you tell me where the nearest bus stop is？

I'm sorry, I have no idea. I().

A. don't know

B. am a stranger here

C. am not

--Excuse me, could you tell me how to get to the post office？

-- _____________.

A.You can't miss it

B.I don't know

C.No, I can't

D.Sorry, but I am a stranger here myself

Pretty good. How's Frank？Linda: Oh, don't you know？ We got divorced two years ago.Katherine: ______.

A．Oh, I am sorry.

B．What a pity!

C．It is really a problem.

D．Hope you'll be better.