大学英语三级语法练习.doc

大学英语三级语法练习 2013年12月英语三级B语法练习题(8) 　16. She apologized　________the mess she had made, but her parents were still very angry.　　A. at　　B. on　　C. with　　D. for　　17. Only once in his life had Douglas permitted himself____ control of his emotions.　　A. to lose　　B. lost　　C. lose　　D. losing　　18. With the population explosion, scientists will have to __ new methods of increasing the world’s food supply.　　A. come up with　　B. carry out　　C. lead to　　D. stick to　　19. _____ I know, he has never worked in that company. He probably told a lie.　　A. As long as　　B. As far as　　C. As well as　　D. As soon as　　20. _____, we decided to go swimming in the sea.　　A. It being a fine day　　B. The day was fine　　C. It was a fine day　　D. Being a fine day　　21. Businessmen make most of their income from profit __________by producing and selling products.　　A. earning　　B. is earned　　C. earn　　D. earned　　22. I remember _________to the zoo by my father when I was a child.　　A. to be taken　　B. had been taken　　C. being taken　　D. to be taking　　23. _ there was no enough evidence, most people thought he was guilty.　　A. That　　B. If　　C. Unless　　D. Although　　24. Hardly ____ when the lights went out.　　A. the performance had begun　　B. had the performance begun　　C. the performance began　　D. did the performance begin　　25. Language is a city to the building of__ every human being has brought a stone.　　A. which　　B, that　　C. it　　D. what　　Section B　　Directions: There are 10 incomplete statements here. You should fill in each blank with the proper form of the word given in brackets. Write the word or words in the corresponding space on the Answer Sheet.　　26. Every exercise in the book (design) __ to build up your reasoning skills.　　27. With the exception of Lora, none of the students handed in their (assign) __ on time.　　28. The guards (leave) __ the building by the time the alarm sounded.　　29. He spends half an hour (cycle) __ to work every day.　　30. None of us could spe