1. Hotel guests who [   ] checking out after 1:00 P.M. should contact the front desk.


2. The key players in the energy market, [   ] heavy capital investment, have little interest in innovation.


3. Michelle would certainly have attended advisory board meeting [   ] on the highway.


4. The suppliers will claim compensation if we partially [   ] our contract with them.


5. A: Can you pass the test? B: [   ] A: Good for you. I’m very likely to fail.


6. The coach, together with his team players, [   ] warmly welcomed when they got off the bus.


7. The representatives, with cigarettes in their hands, ____ over a few details when suddenly smoke detector set off the fire alarm. 


8. English is important in Taiwan, [   ] for business people.


9. High school students in Taiwan often [   ] that preparing for tests keeps them from having enough sleep.


10. The city now looks very artistic and refreshing because it is [   ] with many colorful and well-crafted sculptures.


11. My grandfather [   ] for ten years, but I still miss him a lot.


12. The mayor determined to build a [   ] city. By then, users can get access to the Internet at any time and any place in the city.


13. The museum’s main hall [   ] an enormous book, and its restaurant looks like a big cake.


14. A:Jenny seems to be angry at me, and I don’t know why. B: I know. She is unhappy because you said she looked old in her new dress. A:But I was just joking! B: She didn’t take it lightly. She felt hurt. A: Well, I guess you’re right. [   ]


15. I'd [   ] go to the zoo [   ] visit the museum.


16. My son is [   ] of the dark, so he never walks out of the house after sunset.


17. Most students think that there is a need to [   ] bus fare, but not all students agree to have the fare increased by 35 percent.


18. Employees considered non-essential were    . The temporary leave resulted from bad economic situations. 


19. I [   ] use a payphone. I just use my cellphone instead.


20.     I read the proposal     the budget was so high. 


21. Most of the people in my office want to stay [   ], so they exercise regularly.


22. A fine will be     on the drivers who fail to pay their highway toll on time. 


23. Many companies [   ] e-mails sent out by their employees. Is it OK for employers to check on their employees like this?


24. You can’t master English overnight! Remember that speaking it well [   ] a lot of practice.


25. I have lots of things to carry, but I have only two hands. Would you mind [   ] for me?


26. [   ] are those who act in contradiction to their stated beliefs or feelings.


27. There is a debate going on right now over [   ] to make mercy killing legal or not.


28. Where did you have your hair [   ]?


29. No city, Tel Aviv or Jerusalem [   ], is home to more Jewish people than New York.


30. He is a very conscientious professor. Never [   ] he let his students leave his classes earlier.


31. I [   ] the floor when the earthquake occurred late last night.


32. 《Jenny》: Where did you get your hair done? It looks so stylish. 《Lilly》: [   ] By the way, I highly recommend the hairstylist called Paul. 《Jenny》: Thanks. I’ll sure go take a look.


33. We still have [   ] time, so you don’t need to hurry.


34. Although the farmers had to work in the mud, they were all pleased, [   ] the rain had come in the nick of time.


35. 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.


36. I like to [   ] time [   ] my family.


37. This contract is [   ] approval by both parties involved.


38. China is calling for a new global currency [   ] the dominant dollar.


39. __ and blurred, it is extremely difficult to recover his sight. 


40. [   ] production lines is the prioritized agenda in manufacturing industries.


41. The search engine gives the user easy [   ] to the required information.


42. The key players in the energy market, ____ heavy capital investment, have little interest in innovation. 


43. A:Why did Judy leave? B: [   ]


44. I remember you. You [   ] to go to school here.


45. All employees are required not to discuss     information about the company. 


46. Which fruit is this country famous for, bananas or [   ] ?


47. The deadline is Friday, so we had better [   ] the report as soon as possible.


48. Since Michael and I work in the same hospital, I can hardly avoid [   ] him.


49. A: Quiet down, or you may disturb the neighbors. B: [   ]


50. A lot of debris ____ at the site of explosion for quite a while.