—Hi, Mark. How was the musical evening?
—Excellent ！ Alex and Andy performed ___________ and they won the first prize.
| A．skillfully |
| B．commonly |
| C．willingly |
| D．nervously |
I prefer _______ at home ________ the match.
| A．to stay; to watch | B．staying; to watching |
| C．staying; rather than watch | D．stay; rather than watch |
The number of students who are fond of English _________ large.
| A．was | B．were | C．is | D．are |
__________, and you'll get your research findings recognized in the medical circle.
| A．Making a bit more effort | B．If you make a bit more effort |
| C．Given a bit more effort | D．A bit more effort |
________an important decision more on emotion than on reason, you will regret it sooner or later.
| A．Based | B．Basing | C．Base | D．To base |
We should keep it in mind that beneath our feet ______ that our life depends on for food and clothing.
| A．lies the earth | B．lying the earth | C．does the earth lie | D．the earth is lying |