1. The police have suspected him of involvement in the suicide bombing but there is no [   ] evidence to arrest him.


2. He can type very fast. He __ type 80 words a minute. 


3. Janet put forward the proposal that the program __ until Mr. Brian Reynolds came back from abroad. 


4. A single bacteria, [   ] the right conditions, divides rapidly into colonies of billions in one day.


5. Taiwan is famous for its [   ] industry. Many foreigners are using computers made in Taiwan.


6. We are glad to receive your order for 50 units of classic furniture to be supplied to your own [   ].


7. If you [   ] my children, what subjects [   ] you teach them?


8. A:What should we do now? B: [   ]


9. The     plan of the company provides income security for their employees after retirement. 


10. [   ] the cockroach when she screamed and stomped her feet furiously.


11. The dentist was ?lling a large [   ] in her tooth.


12. Many schools no longer ask students to wear [   ] nowadays.


13. A:Don’t forget you still owe me fifty dollars. B: [   ]


14. Students must study hard, [   ] they will fail the test.


15. [   ] in 1952, the MIT Sloan School of Management is one of the world’s most prestigious business school.


16. In the face of energy crisis, scientists worldwide are now exploring ____ energy to replace fossil fuels. 


17. ____ for the sales in the first quarter may not necessarily be the final sales volume at the end of the quarter. 


18. The audience enthusiastically [   ] the pianist on her amazing performance.


19. All of [   ] have joined the on-the-job training.


20. As __ as it had started, the rain stopped and the sun came out from the blue sky. 


21. [   ] the development of human civilization, it is plain to see that human beings are easily corrupted by power.


22. I like this movie very much. I have seen it [   ].


23. The social welfare system ____ provide the underprivileged people with sufficient support. 


24. After many years of moving, Daniel finally found a [   ] home in the Dublin suburbs.


25. Robert can’t drive us to the airport. He has [   ] to take us all.


26. It was really a [   ] for the little boy to survive the air crash.


27. 《Sam》: What kept you so long? I’ve been waiting for an hour. 《Nancy》: [   ] 《Sam》: I hope we can catch the flight.


28. John [   ] broke his glasses while playing basketball with his classmates. He should have been more careful.


29. Don’t buy me a whole cake. A [   ] will be enough.


30. Free Spirit Team will probably __ the speech contest as it is much better than our team. 


31. ____ you encounter any problems regarding the new system, please notify the tech support ASAP. 


32. I want to see ____. 


33. I was so hungry that I ate one cookie after [   ] until they were all gone.


34. Where are you going? I’m going to the [   ].


35. The western coalition is trying to [   ] Libya’s air-defense system to protect civilians and help rebel forces.


36. [   ] your dreams come true, you need to work harder.


37. Jason is a great tour guide because he is not only ready to help [   ] also very knowledgeable.


38. I was [   ] to find I did not have enough money to pay for the taxi fare. My face turned very red.


39. Tom’s desk was so [   ] with papers that it was hard to find anything.


40. 《Pam》:John, where are the cookies? Don’t tell me you ate them all! Again! 《John》:Yes, I did. [   ] They were so good. 《Pam》: I thought you didn’t like cookies. 《John》: Well, I don’t like cookies flavored with chocolate at all. But vanilla is different. I love them to death.


41. A laptop, an MP3 player, and a cellphone are often considered as [   ] equipment for the generation raised in the age of technology.


42. Jack [   ] to help clean the classroom after school. Everybody is surprised because he is usually very lazy.


43. Dr. Wilson, [   ] is the CEO of the company, will be here to give a speech at the opening ceremony next week.


44. We have to admit that everyone of us is more or less __ to some sort of superstition. 


45. 《Saleslady》: Hi, can I help you? George: No, thanks. [   ] 《Saleslady》: All right. If you need any help, just let me know. My name is Joyce. 《George》: Sure. I’ll let you know if I need anything.


46. Jane got a high score on the English test today. She [   ] very hard last night.


47. Paul was charged with [   ] driving after he was arrested for running over an old man.


48. A study shows that intelligence accounts for only 20 percent of the factors that determine success, [   ] EQ playing an important role in the remaining 80 percent.


49. I was browsing in the library and [   ] an interesting book on traveling in Alaska.


50. He decided to continue the exhausting training for the Olympics, [   ] his physical condition was poor.