第二部分：英语知识运用（共两节，满分35分）
第一节：单项填空（共15小题；每小题1分，满分15分）
21. According to a new study by a French university, learning ______ second language can lead to ______ increase in your brain power.
A. a; the B. a; an C. the; the D. the; an
22. China sent up Shenzhou Ⅸmanned spaceship into space successfully, which shows science and technology ______ rapidly in China.
A. have been developing B. have developed
C. has been developed D. is developing
23. Is there a shop around _____ we can buy some toilet articles?
A. that B. which C. where D. what
24. Eating too much fat can ______ heart troubles and high blood pressure.
A. attach to B. attend to C. contribute to D. devote to
25. To every one of us present ______ the honour for the great success.
A. belongs B. belonging
