Though Jack _______ many times, he still plays computer games after school.
| A．was warned | B．has been warned | C．has been warning | D．had warned |
It seems that living green is _______ easy and affordable. A small step makes a big difference.
| A．exactly | B．fortunately | C．surprisingly | D．hardly |
The factory used 65 percent of the raw materials, the rest of which _______ saved for other purpose.
| A．is | B．are | C．was | D．were |
—“Could we put off the meeting？” she asked
—“,” he answered politely. “This is the only day everyone is available. ”
| A．Not likely | B．Not exactly | C．Not nearly | D．Not really |
Many lifestyle patterns do such_______ great harm to health that they actually speed up_______ weakening of the human body.
| A．a; / | B．/; the | C．a; the | D．/; / |
We are going to talk about the problem _____ at the last meeting.
| A．discussed |
| B．discussing |
| C．to discuss |
| D．being discussed |