第一节单项填空(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. many lifestyle patterns do such ___great harm to health that they actually speed up ___weakening of the human body. a. a; \ b. \; the c. a; \ d. \; \ 22. peter’s jacket looked just the same as jack’s, but it cost his. a. as much twice as b. twice as much as c. much as twice as d. as twice much as 23. ____ work has been done to improve the people’s living standard. a. many b. a great many c. a large number of d. a great deal of 24. the biggest surprise for joan was ____ she was chosen as team captain. a. whether b. what c. which d. that 25. oh, i am not feeling well in the stomach. i _____ so much fried chicken just now. a. shouldn’t eat b. shouldn’t have eaten c. mustn’t have eaten d. mustn’t eat 26. -- tommy is planning to buy a car.
