1.         – How are you doing?       – _____________.

A.     I finished it by hand.             B. Not bad. I’ve just passed an exam.

C. I worked it out all by myself.       D. I’m doing my math homework.

2.         ________you have tried it, you can’t imagine how pleasant it is.

A. Unless       B. Because      C. Although        D. When

3.         – What are you going to do tomorrow?

– I feel like _____ the Summer Palace. Would you like ____ with me?

A. to visit, to go                   B. visiting, to go

C. visiting, going                   D. to visit, going