It only ____ me half an hou to school every day last term.
| A．takes; riding | B．spent; to ride |
| C．cost ; walk | D．took; to walk |
- My brother would rather_______ the weight -loss pills than_______ in a gym.
- Really? He must be mad.
| A．taking; exercising | B．to take; to exercise |
| C．take; exercise | D．to take; exercising |
I'm afraid I have to go now, for my parents_______ outside.
| A．had waited | B．have waited | C．are waiting | D．were waiting |
Smoking is not allowed in our school, so it may be a good chance for our math teacher to_______ smoking.
| A．put up | B．give up | C．pick up | D．look up |
She looked at the professor and wondered where she_______ him.
| A．saw | B．has seen | C．sees | D．had seen |
- How often do you play basketball?
-_______. I am too busy to relax myself.
| A．Sometimes | B．Usually | C．Hardly ever | D．Always |