Ⅱ．语法和词汇知识（共15小题；每小题1分，满分15分）
从 A、B、C、D 四个选项中, 选出可以填入空白处的最佳选项, 并在答题卡上将该项涂黑。
21. The foreigners from ____ United States paid _____ visit to the Bird Nest Stadium last week.
A. /; the B. /; a C. the; a D. the; /
——Don’t you agree with what he said at the meeting?
——Yes, _____! It can’t be better.
| A．approximately | B．incredibly | C．probably | D．absolutely |
Several hours later, with the help of the police, the students managed to escape from the dangerous place, _______.
| A．hungry andfrightened | B．hungrily and frightening |
| C．hungry and frightening | D．hungrily and frightened |
That light rail transit line(轻轨), ___in July 2009 and ___ in 2012, will be China’s longest light rail transit line in history.
| A．starting, completing | B．started, to be completed |
| C．to start, completed | D．starting, completed |
Annie often tells her classmates ______ at the remote school in the mountain area and what she has done there as a volunteer.
| A．life is how hard | B．what hard life is | C．how hard life is | D．how hard is life |
Thelittlegirlshowednoanxietybeforethecompetition.Sheseemed_____foritprettywell.
| A．toprepare | B．tohaveprepared | C．havingprepared | D．tobepreparing |