1. The manager insists that the door [   ] locked at night.


2. __ the election is the question both political parties are asking. 


3. If Judy [   ] so shy, she might have spoken to the man that she liked so much.


4. 《Tom》: Are you free tonight? 《Cathy》: [   ]《Tom》: Too bad. I was thinking maybe we could go see a movie tonight.


5. I didn’t believe [   ] Jeffrey said, [   ] annoyed him very much.


6. This restaurant makes good sandwiches. They will even [   ] your bread for free.


7. If I were you, I would purchase more insurance, just for your own [   ].


8. Tom is very [   ] and helpful, and it has been nice having him in class.


9. I’m a grown man. Don’t talk to me [   ] I were a three-year-old kid.


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


11. When traveling around the world, a person must [   ] eating different types of food.


12. For many people, one of the joys of [   ] is the prospect of parenthood.


13. Nowadays, many industries try to do something for     problems. They know the earth is greatly damaged by pollutants. 


14. The corporation began sponsoring charity events so that its public image [   ].


15. Little kids begin learning their mother tongue by [   ] what they hear around them.


16. I didn’t go to Taipei last week; I wish I [   ] there.


17. Seasonal flu vaccinations began yesterday, leading to long lines at hospitals and health centers [   ] the island.


18. 《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.


19. A:Are you still driving to the south every week to take care of your grandmother? B: No, I’m not doing that anymore. [   ] A: Oh! I’m so sorry. Is there anything I can do to make you feel better?


20. A: You look awful. What’s wrong? B:I can’t sleep well these days. I still have nightmares about the car accident. It’s really scary to know that your life is still at risk even when you follow the traffic rules. A:I understand how you feel. All I can say is that [   ].


21. [   ] are small stores that sell fashionable clothes, shoes, jewelry, etc.


22. [   ] the doctor’s warning, he still worked overtime to earn a living.


23. At first I didn’t find her annoying, but after a while her behavior began to [   ] me.


24. I don’t know [   ]of the people in this room. Can you introduce each of them to me?


25. Many families are struggling to [   ] during this recession.


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


27. A:Anna? Anna Dickson? I thought it was you! B: [   ] A: Oh. I am so sorry. I must have missed her too much.


28. The police arrested the suspect, but in the absence of [   ] he was set free soon.


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


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


31. 《Man》: Officer! Wait, officer! That’s my car! 《Police》: Oh, it is? Then I won’t need a tow truck. 《Man》: No! [   ]《Police》: Good. It’s illegal to park beside a fire hydrant.


32. Since the typhoon, the basement has been filled with water. We have to [   ] it as soon as possible. Otherwise, waterborne diseases might spread.


33. Steve Jobs’ ____ mastery of technological innovations and aesthetics successfully transformed the landscape of consumer electronics industry. 


34. Children like to go trick-or-treating in special     on Halloween. Some may dress like an angel or a robot. 


35. It is often said that prevention is better than cure, so why not take some [   ] in advance?


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


37. The economy in that country is facing a severe slowdown and possibly a __ in the next few years. 


38. I just learned that Tivoli Gardens in Copenhagen, Denmark was the [   ] for the original Disneyland in L.A., California.


39. Reading detective stories is one of Steve’s favorite [   ].


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


41. In the past year I have developed an important relationship with my [   ].


42. Anna has been asking Henry to eat more healthily but he hasn't been [   ] by her arguments.


43. The pianist's performance of Franz Liszt's piano pieces was an [   ] of skill and strength.


44. Most bookstores have a section for young readers, [   ] you’ll find books stacked on tables and shelves just like in the library.


45. A lot of heavy smokers [   ] lung cancer every year.


46. Many people in the U.S. are staying away from restaurants, skipping vacations and [   ] on buying new cars.


47. The athletes are getting in shape for the big [   ] next month.


48. The government may require individuals to limit the carbon dioxide they produce to [   ] global warming.


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


50. We should work together [   ].