—Why were you late for school?
—Because my bike________on the half way．
| A．broke down |
| B．broke off |
| C．turned down |
| D．turned off |
Sandy’s family can’t afford _______ a new house at present.
| A．to buy | B．buy |
| C．buying | D．buys |
Look at the skirt. I bought it for my daughter ______ Children’s Day.
| A．in | B．on | C．at | D．to |
-- I haven’t seen your sister for a long time. – She _______ Beijing on business for a month.
| A．went to | B．has gone to |
| C．has been to | D．has been in |
-- Let’s go dancing tonight.—Sorry, I ______. I have to go to a meeting.
| A．mustn’t | B．may not |
| C．needn’t | D．can’t |
-- Are you feeling ______ now?
-- Yes, the medicine works. Thank you.
| A．worse | B．better |
| C．bad | D．good |