1. The freeway is now [   ] to motorists after it was blocked off by a huge landslide yesterday.


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


3. Climbing unemployment rates and dropping job opportunities are huge __ to the new government. 


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


5. The government is taking a very [   ] approach to managing this economic crisis.


6. That old man has no family, so he sometimes gets very, very [   ].


7. Natural disasters, such as typhoons and [   ], kill lots of people each year.


8. This brand of detergent is your best choice because it [   ] the toughest stains and won’t fade colors or damage fabric.


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


10. A: Oh! You look terrible. [   ] B:I just finished my paper and I didn’t get a wink of sleep last night.


11. 《Sandra》:I think watching TV is a waste of time. Most programs are stupid or boring. 《Jack》: [   ] What about sports or the news? You watch those sometimes, don’t you? 《Sandra》: Well, actually for the news, I prefer the newspaper.


12. A student's frequent absence from school is often a clear [   ] of his problem in life and study.


13. A:I’m hungry. Let’s have lunch. B: OK. What do you want to eat? A:Why don’t we have Italian food? B: [   ]


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


15. If Miss Chen works for another 5 years, she will be [   ] for a pension when she retires.


16. In this course, the economic background of labor legislation will not be mentioned, [   ] be dealt with.


17. Soon after they were born, most babies will develop a daily [   ] of eating and sleeping.


18. Those angry peasants held a sit-in [   ] make their protests against the new policy.


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


20. The air traffic controller informs the pilot how far [   ] from the touchdown point.


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


22. His novel was [   ] by all the major publishers. Finally, a small publisher printed it and it became a best seller.


23. If you pay your bills on time, you will have good __. 


24. Michael, as well as his two older brothers, [   ] the scholarship several times.


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


26. 《Lin》: You look so angry. What happened? 《Chen》:This morning I took my car to the garage to have them check the air-conditioner. They only gave it a once-over, refilled it with some Freon, and charged me 3,000 dollars! 《Lin》: No wonder you’re livid. [   ]


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


28. Working at your computer for a long time can [   ] pain in your wrists.


29. 《Ken》: Oh my! 《Claire》: [   ]《Ken》: My headache is killing me.


30. The [   ] of this scholarship will receive $30,000.


31. Do you think it good for students to be absolutely [   ] without making any objections in any case?


32. [   ] the family income, the Chang's could afford to buy a new car.


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


34. In this industry, you really need to keep [   ] if you don't want to be caught off guard.


35. 《Martin》: I did terribly at the math exam. I don’t think I will pass. 《James》: [   ] You’ve spent too much time playing the computer games lately.


36. After being bitten by a [   ] snake, John was sent to a hospital.


37. A:May I ask what kind of work you are doing? B:I am working for the auditing department of the City Government. A: [   ] B:Yes, she works as a high-school teacher.


38. [   ] for the sales in the first quarter may not necessarily be the final sales volume at the end of the quarter.


39. Lucy is a member of the drama club. Her dream is to become an [   ] or a singer.


40. Any revision of the law should be [   ] with the overall goal of the government's policy. The priority should be placed on the welfare of the citizens.


41. We have to admit that everyone of us is more or less [   ] to some sort of superstition.


42. [   ] activity should be avoided after an operation.


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


44. The factory workers [   ] that their workload was too heavy but the pay was too low. They decided to stage a protest.


45. This Italian restaurant is the [   ] place to eat in the city.


46. Of all the novels I’ve read, this one is [   ] interesting.


47. A:Hey, Paul. I see you walking lame all the way. [   ]? B:Nothing. I just sprained my ankle while playing basketball the day before yesterday.


48. Do you have [   ] for one thousand dollars?


49. The Ministry of Finance announced tax __ for the victims of the 921 earthquake and of typhoon Toraji. 


50. Snow [   ] more solar radiation than liquid water. Therefore, don’t forget to protect your eyes when you go skiing.