—What did you do yesterday?
—My brother took two friends of ______ to play chess with us. But I don’t’ know ___ of them.
| A．his, all | B．him, both |
| C．him, either | D．his, either |
—Have you decided _______ to Xi’an?
—Yes. I’ll go there by train. It’s much cheaper than by plane.
| A．when to go | B．how to go | C．where to go | D．whom to go |
— Do you have any plan for this summer vacation, Mary?
— Sure, I’ d like to be a volunteer and help to ______ the Central Park.
| A．put up | B．call up | C．clean up | D．cheer up |
I don’t want to make friends with those people ______ think of themselves first when in trouble.
| A．who | B．which | C．those | D．Whom |
— Must I feed the goldfish now?
— No, you ______. But you must do it before supper.
| A．needn’t | B．mustn’t | C．don’t | D．can’t |
— Excuse me. Could you tell me ______?
— Yes, and New York is the most beautiful place that I have ever lived.
| A．when your birthday is | B．what color your bike is |
| C．if I can join the music club | D．where you were born |