— ____

— Drop in if you have time.

— Sure. Bye!    

A. Well, I really must be going now.

B. I wonder if you could let me go now.

C. Do you mind if I leave now?    

D. What a shame that I want to go now!

— I think you look very nice in the red dress.

— ____.   

A. Oh, no, I don’t look nice at all   

B. I’m glad you think so

C. I don’t like red but my mom made me wear it

D. You are very kind

        _____ for your brother, I would not have gone to see Mr. Wang.

A. If it is not       B. Were it not               C. Had it not been D. If they were not

It is on   a winter night ___he spent with me last night.                                    

A. that             B. where                C. as              D .when

Greenland， _____ island in the world，covers over two million square kilometers.

A.it is the largest B.that is the largest   C.is the largest D.the largest

---- I’ll be away on a business trip. Would you mind looking after my cat? --- Not at all. ____.

A. I’ve no time     B. I’d rather not    C. I’d like it    D. I’d be happy to

Francis, ____ born in Kentucky, lived and practised law in Missouri.

A. was           B. He was            C. who is              D. although

The climate of Shanghai is better than ____ of Nanjing.

A. that         B. it               C. which              D. what

Tom’s father burst out ___ when he saw Tom eating candy happily in the police refuge for lost children.

A. tears   B.tear    C. tearing    D. crying

Don’t read ___ a poor light, otherwise you will get near-sighted.

A.on    B. in     C. with      D. for