第二部分英语知识运用（共两节，满分45分）
第一节 单项填空（共15小题；每小题1分，满分15分）
21. ____school trip is expected to last one day, so bring ___ packed lunch with you.
A. A; a B. The; a C. The; the D. The; /
22. The chairman was wondering why some members of the organization wished to _____ and form a new one.
A. break down B. break in C. break out D. break away
23. Film star Jet Li’s contribution to the One Foundation Project is ___, and many people respect him for it.
A. admirable B. available C. constant D. Attractive
24. Eating too much fat can ______ heart disease and cause high blood pressure.
A. result from B. attend to C. contribute to D. devote to
25. We must give up this plan for we’re _____ funds.
A. lacked B. lacking in C. for lack of D. lack for
26. The drunken driver, rather than the passers-by ______for the traffic accident．
