Steven, go to bed now. You should________before six tomorrow, or you will miss the plane.
| A．get off | B．get up |
| C．get on | D．get along |
—-Did you go to Peter’s birthday party last Saturday?
—–No, I didn’t , though I.
| A．invited | B．wasn’t invited |
| C．had invited | D．was invited |
．—This math problem is too difficult. Can you show me _______, Dad?
—Sure.
| A．what to work out | B．what to work out it |
| C．how to work it out | D．how to work out it |
．— _________ city!
— Yes．Tourists from all over the world come to visit it every year.
| A．What a beautiful | B．How lively |
| C．What busy | D．How a big |
— Tom talked with a friend of _______ on the Internet for a long time yesterday.
| A．himself | B．he | C．him | D．his |
— Can you play chess?
— No, but I can play ________ piano very well．
| A．a ; the | B．the; / | C．/; the | D．the; a |