28. They often _______their friends at weekends and they always have a good time.
A.envy B. interest C. entertain D. encourage
27. Do you think everything _______was true?
A. what he said B.he said C. which he said D. as he said
26.It was Tom and his friends that________for the serious accidents.
A.were to be blamed B. was to be blamed C. were to blame D. was to blame
25. He was reading a very interesting story, completely_______himself in the story.
A. lost B.being lost C.to be lost D. losing
24. Whoever invented _______wheel is believed to have made ______most useful invention in _______history.
A.a; the; / B.the; the; / C. the; a; / D.a; a; the
23. The importance of saving gas_______be stressed too much. Automobiles use up some 70 billion gallons of gas a year.
’t B. mustn’t C.shouldn’t D. may not
22. Every day the boy, together with his classmates,_______to go to the sports ground and______football, _________themselves.
A.are noticed; play; enjoying B.is noticed; plays; enjoying
C.are noticed; plays; enjoys D.is noticed; play; enjoying
第一节:单选填空(共15小题;每小题1分,满分15分)
21. ---The frequent terrible coal mine accidents killed more than 1,000 people in China last year.
---_______.
A. Quite OK B.Certainly C.That’s the case D. I agree