29. The price recently. I wonder whether it will remain so.
A. was going up B. went up
C. has gone up D. has been going up
28. What I said and did at your house last night just between you and me.
A. is B. are C. have been D. had been
27. He waited with his companion the rescuers came, and then helped them carry her back down the mountain.
A. when B. until C. unless D. while
26. It's for an employee of this company to work seventy" hours a week since the competition is fierce in the industry.
A. ordinary B. usual C. average D. regular
25. _____the 19th-century America, the novel Gone with the Wind tells the story of a woman facing war and starvation bravely.
A. Set up B. Set down C. Set in D. Set off
24. You did me a huge favor. However, I lack words to express my thanks.
A. through which B. with which C. where D. for which
23. Tom was running out of time in the exam, but there still remained several questions .
A. to be answered B. to answer C. answered D answering
22. If you need any more paper, I'll bring you .
A. one B. ones C. some D. it
第一节:单项选择(共15小题;每小题1分,满分l5分)
21. An economist is expert who will know tomorrow why things he predicted yesterday didn't happen.
A. the; \ B. the; the C. an; the D. an; \