—Shall I help you with that heavy bookcase?

— ________ .

[　　]

A．It s all right, thanks

B．Yes, go head please

C．I don t want to trouble you too much.

D．No, please don't do it

—I have got your invitation.

—Oh, good, ________

[　　]

—Good morning, Grand Hotel.

—Hello, I'd like to book a room for the nights of the 18th and 19th.

— ________

[　　]

—I had a really good weekend at my uncle's.

— ________ .

[　　]

A．Oh, that's very nice of you

B．Congratulations

C．It's a pleasure ..

D．Oh, I'm glad to hear that

—Do you think I should get a good guidebook?

—Yes, of course. ________ , you also need a good camera and comfortable shoes.

[　　]

—Sorry to have interrupted you. Please go on.

—What did I say just now?

—You ________ you didn't like your father's job.

[　　]

—I'm sorry I broke your teapot.

— ________ . I have another one.

[　　]

—Go for hiking this Saturday, OK?

— ________ .I like getting close to nature.

[　　]

—Lucy, my good friend died in an accident yesterday.

— ________ .

[　　]

—May I look at the menu for a little while before I decide?

—Of course. ________ , sir.

[　　]

A．Make yourself at home

B．It doesn't matter

C．Enjoy yourself

D．Take your time