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


2. He went to a [   ] high school to get practical knowledge and job-related skills.


3. Among the things that money cannot buy [   ] good health in the mind and body.


4. To prevent sewage from entering the waterways and protect public health, the city councilman strongly demanded that the sewage system [   ] in three months.


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


6. Professor Lin does [   ] not late assignments. Students have to hand them in on time.


7. Historical insights serve to clarify and [   ] the critical activity of a period.


8. Acid rain causes the ground to release [   ] substances; plants and trees are thus slowly poisoned.


9. Not until Toyota debuted the model Prius in the late 1990s [   ] the technology of hybrid engine.


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


11. More advances in technology [   ] in the last decade than in any other time in human history.


12. Has the contest already [   ]?


13. The social welfare system [   ] provide the underprivileged people with sufficient support.


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


15. When there is no [   ], you had better compromise; otherwise, you might be caught at a deadlock.


16. Most people like to talk about the subjects with [   ] they are most familiar.


17. When the orange trees [   ], there is a sweet fragrance in the air.


18. I saw Mary a week ago. She said she [   ] me the next day, but she didn’t.


19. If you want to be promoted at work, you need to work [   ].


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


21. Old soldiers never die; they only __. 


22. You should have finished this work a week ago, but you didn’t. I think you should give me an [   ].


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


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


25. Mary likes her job, [   ]?


26. Jenny was brought up in a poor family. She had to [   ] her free time to baby-sit her neighbor’s 2-year-old boy to pay for her high school education.


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


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


29. Before the final exam, our teacher taught us how to use our time [   ] while preparing for tests.


30. He was an [   ] player until 20 when he turned professional.


31. Tina’s legs were black and blue and she had several burn marks on the arms. She may have been [   ].


32. Where did you have your hair [   ]?


33. [   ] month of the year in Taiwan is usually December or January.


34. The government should take measures to control the growing [   ]. Food prices have gone up sharply recently.


35. I haven’t decided when I’m __ New York. I’ll let you know once I get the flight ticket. 


36. The police questioned the [   ] for two hours, but they still weren’t sure whether he robbed the bank.


37. Mary is never absent and always studies hard, so she [   ] as one of the excellent students in her class.


38. The FDA planned to grant [   ] to clinical trial testing the use of the new drug.


39. It is hard for me to [   ] the smell of Chanel No. 5 perfume.


40. To prevent sewage from entering the waterways and protect public health, the city councilman strongly demanded that the sewage system ____ in three months. 


41. Parents should have [   ] rules for their children. These rules should not change according to parents’ mood.


42. 《Ken》: Taxi! 《Driver》: Where would you like to go, sir? 《Ken》: [   ]


43. The original model has been ____ and replaced by the new one. 


44. The Ministry of Finance announced tax [   ] for the victims of the 921 earthquake and of typhoon Toraji.


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


46. Sharon was going to pay for the yellow blouse with credit card, [   ] then decided to pay cash instead.


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


48. Could you please tell me [   ]?


49. The government hopes that the charge for trash disposal can [   ] people from throwing away usable resources.


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