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. Water is the most widely used resource in ______ industry, and plays ______ major role in energy production.
A. 不填; a B. the; a C. an; 不填 D. an; the
22. Although the price has gone up by 5%, it’s still ______the limits set by the government.
A. beyond B. within C. outside D. off
23．The latest major disaster that occurred in Zhejiang paralyzed traffic, caused blackouts and ______ water supplies for days.
A. cut down B. cut off C. cut up D. cut out
24．A good advertisement often uses words ____ people attach positive meanings．
A. that B．which C．with which D．to which
25．The basic design of the car is very similar to _____ of earlier models．
A．that B．it C．this D．one
26．The host picked several persons from the audience _______ and invited them to the stage to have a
