It’s important ______ a lot of water when you have a cold.
| A．to drink | B．drink | C．drinking | D．for drinking |
He didn’t __________ the singing competition.
| A．join | B．take part in | C．went | D．listen |
―_______ did he _______ hiccupping?
―He started hiccupping in 1922.
| A．How; started | B．When; start | C．How long; start | D．Why; start |
— _____________?
—I’m sorry, I’m busy cooking. Do it yourself.
| A．Dad, could I use your CD player | B．Mom, could you please clean my bedroom | C．Tom, could you please make your bed | D．Jack , could I borrow your bike |
—Could you please take out the trash?
—_________________.
| A．All right | B．That’s all right | C．Not at all | D．Sorry, I don’t |
－_____ are you going to be a math teacher? －I must study hard at math from now on.
| A．Why | B．How | C．When | D．What |