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


2. Not until Toyota debuted the model Prius in the late 1990s ____ the technology of hybrid engine. 


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


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


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


6. Major newspapers have their Internet websites [   ] daily, so their readers can get the latest information.


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


8. All branch stores are required to fill out the [   ] report to check if there is enough merchandise on shelf and in stock.


9. You should never speak [   ] anger to a small child.


10. It took the Davies' fifteen years to complete that [   ] mansion.


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


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


13. A:My goodness! There are so many people waiting outside! B: [   ] A: Maybe we should just go to another restaurant. Looks like it will take forever to go get in. B: That’s a good idea.


14. At Patty’s wedding, her mother made a few polite [   ] about her husband’s family.


15. After eleven o’clock in the evening, the bus is empty [   ] the driver and the conductor.


16. Some plants have obvious distinctive features for us to tell them apart at the first sight, [   ].


17. A:I’d like to know whether foreign banks earn less profit when they deal with small firms instead of large conglomerates. B:[   ] They earn more. A friend of mine told me so.


18. He went for an ocean voyage and __ his health. 


19. I think thunder is scary, [   ] lightning is beautiful.


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


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


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


23. 《Customer》: I’m looking for a portable CD player. 《Salesgirl》: [   ]《Customer》: Hmm. Do you have something a little less expensive?


24. ____ the lobbying groups been backing up the new protocol, but several industry labor unions are now voicing their stern support for it. 


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


26. It is often said that prevention is better than cure, so why not take some __ in advance? 


27. A brake is a device designed to [   ] or stop the motion of a mechanical body.


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


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


30. After the car accident, I kept __ that things will get better. 


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


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


33. The team that won the championship was awarded a glittering [   ].


34. 《Student A》: Excuse me. What is the time? 《Student B》: [   ]


35. A thorough analysis of market ____ can increase the success rate of a new product. 


36. The approaching typhoon forced the organizer     the game. 


37. The good weather and beautiful beaches make this island a great [   ] attraction.


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


39. From now on, all visitors to the building must show their [   ] in the lobby.


40. By that time the theater was already [   ], so we had to buy tickets for the next day.


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


42. If Sonia [   ] sorry for being late, she’d have apologized to me by now.


43. The [   ] of calcium may cause osteoporosis, and the patients may get bone fractures easily.


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


45. The local farmers are looking to advanced agriculture as better protection from foreign [   ] after Taiwan joins the WTO.


46. My father and his partners’ cooperation is based upon their [   ] respect and understanding.


47. As the project depends on [   ] at the federal level, the city and county may have to wait until the budget cutting ends.


48. Many couples wanted a divorce but could not have one because their case was not covered by any __. 


49.     the CEO walked into the conference room, all department managers became very nervous. 


50. I only wish that all my lectures drew such favorable [   ] as this time.