When first to the market, these products enjoyed great success. (2012．全国Ⅱ)
| A．introducing |
| B．introduced |
| C．introduce |
| D．being introduced |
—You were brave enough to shout at the meeting.
—Well, now I regret _____ that.
| A．to do | B．to be doing |
| C．to have done | D．having done |
The general has been invested _____ full power.
| A．for | B．at |
| C．to | D．with |
The police have asked for witnesses of the accident to _____ to offer some help.
| A．step across | B．step forward |
| C．step up | D．step down |
Her suggestion _____ to see Shanghai World Exposition interested every one of us.
| A．that we would go |
| B．which we should go |
| C．that we go |
| D．we would go |
Father made a promise _____ he would buy me a new dictionary if I passed the examination.
| A．that | B．if |
| C．whether | D．how |