1. John [   ] broke his glasses while playing basketball with his classmates. He should have been more careful.


2. Group registrations are not allowed. Each member must register for the conference    . 


3. He went for an ocean voyage and [   ] his health.


4. I had a great time reading the book [   ] you lent me.


5. Imagine [   ] an extra day off this weekend. That would be great.


6. 《Friend A》: Look at this. I think I want to get this purple skirt. 《Friend B》: I thought [   ].《Friend A》: Yeah, but I don’t have a purple one. 《Friend B》: Do you need every color in the rainbow?《Friend A》: Yes!


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


8. 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.


9. 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: [   ]


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


11. A:Good afternoon, Great Western Restaurant. This is Steven. How may I help you? B: I would like to make a reservation. A: Certainly, Madam. For what [   ]?   B: September 8th.


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


13. My family’s newest [   ] is a print shop in Taipei.


14. Just look at how much we [   ] when we worked together last week.


15. ____ in 1952, the MIT Sloan School of Management is one of the world’s most prestigious business school.  


16. Many of our character traits are not tested [   ] we are in a difficult situation.


17. The president’s speech about the investment [   ] my own feelings.


18. A single bacteria, __ the right conditions, divides rapidly into colonies of billions in one day. 


19. How much do you guess [   ]?


20. 《John》: Sorry, my English is very poor. 《Jay》: Don’t worry. Mine is not [   ] better.


21. On the average, a healthy heart __ to pump five tablespoons of blood with every beat. 


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


23. You should understand that learning a language well results from [   ] practice.


24. Many young people today are [   ] with fashion and style. They care more about what they wear than what they think or believe.


25. Small businesses usually can respond to new market     fast and make necessary changes. 


26. Could you please tell me [   ]?


27. Free Spirit Team will probably __ the speech contest as it is much better than our team. 


28. Let’s __ jump to the conclusion, okay? 


29. The president of the United States can only serve two [   ] of four years each.


30. ____ for the sales in the first quarter may not necessarily be the final sales volume at the end of the quarter. 


31. The Review Board could be considering ____ the grants given to several non-governmental organizations. 


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


33. The total number of the [   ] people in that remote area is decreasing.


34. Please do not hesitate [   ] me if you have any questions.


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


36. Mark has been recording his daily activities in his [   ] since he was 10.


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


38. Sherlock Holmes [   ] smoke in the air and assumed the killer had not left for too long.


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


40. This machine is [   ]. All you have to do is turn it on and it will operate by itself.


41. Chinese traveling abroad began as a trickle in the '90s, but they are [   ] Asian destinations like a tourism tsunami.


42. A harmful chemical has been found in US beef products, so many [   ] choose to buy local beef instead.


43. Tom’s colleagues threw a [   ] party for him the day before he officially retired. They wanted to show how much they would miss him.


44. When she [   ] in track-and-field events in the 1960 Olympics, Wilma Rudolph won three gold medals.


45. I was browsing in the library and __ an interesting book on traveling in Alaska. 


46. What can you tell me about [   ] the subway in Tokyo?


47. A spokesperson for the MOTC says that the “fat cat“ problem will be [   ] in the coming weeks in order to meet the expectations of the public.


48. Mutual funds came into our country in recent years. This financial product was developed for those who do not have enough time, money and __ knowledge to invest. 


49. Don’t ask me to go with you. I’m not going, because my [   ] is made up.


50. Steve was [   ] with joy when he found he had won the first prize in the lottery.