1. I _____ to act for the director while he is off. 


2. Remember to [____] some sunscreen before you go to the beach.


3. I want to change a new job. Can you please help me how to write a letter of [____]?


4. Unlike other springs locations, Taian Hot Springs is relatively serene, with no more than six large-scale resorts in the area, so the place is not as [____] as Wulai and Beitou.


5. Since he went to Japan, I haven’t heard [____] him again.


6. The water in the buckets [____] not clean enough to drink.


7. Despite facing an imminent labor shortage as its population ages, Japan has done [____] to open itself up to immigration.


8. He _____ last year. He and his wife just celebrated their first anniversary.


9. Many of America’s parks and monuments have been made possible by the [____] donations of its citizens.


10. A cat got into the kennel last night and created a tremendous _____.


11. All his family members attended the [____] because they wanted to congratulate him on obtaining a college diploma in person.


12. This novel was mainly [____] by a stranger he met on his last trip to London.


13. The crew [____] the burning ship and were saved by the rescue team.


14. In May and June, the museum [____] a series of one-week exhibitions.


15. Another innovation which has helped blind people [____] the training of guide dogs.


16. A: My mother will be annoyed if we are late for dinner.B: _____


17. Only when you’re well-prepared will you be able to make the best use of every [____] for success when it comes.


18. A: Excuse me. Can I try this blouse on?B:[____]


19. I plan to go to Jay’s concert next week, but all tickets [____].


20. The plane leaving for Tokyo from Hong Kong will [____] at seven p.m..


21. In my opinion, his suggestion is [_____].


22. Joyce [____] Walter if she had made a different choice three years ago.


23. Tammy often [____] music from the Internet to her MP3 player.


24. They must be [____]. They keep on yawning without a stop.


25. Customer:Yesterday I sent a value-declared letter to my friend. Can I request that it be returned?Clerk: Do you know if it has been delivered or not?Customer: [____]Clerk:Sure. (Just a moment) The item has been delivered. According to the rules, it is impossible for the post office to request it be returned by the addressee.Customer: Thanks.


26. In southern Taiwan, people’s ties to rural folk culture are strongest. Local gods are more fervently worshipped. Tainan, for instance, has a temple heritage second to [____].


27. People traveling to a foreign country may need to apply [____] a visa.


28. [____] I lost my health did I know the importance of it.


29. Simms Engineering estimates that the proposed modifications _____ your original design will cost in the region of $200,000.


30. The time [____] is thirteen hours between Taipei and New York.


31. It didn’t take us long to get here because there [____] traffic.


32. She is [_____] speaking German language.


33. A: Make sure that you will be there on time tomorrow.B: [_____]


34. A:I keep worrying that I left the back door unlocked.B:_____________ 


35. You are not [____] to understand the current situation.


36. Modern people tend to value material enjoyment too much and ignore [____] pursuit.


37. A: Hello, I'd like to speak to the manager, please.B:[____] A: I've a complaint to make. It's about the noise...


38. A: You speak very good English.B: _____


39. My mother wants me to [____] USD5,000 from the bank.


40. Many customers complained that they had difficulty assembling the M-20 mountain bicycle, because the instructions in the manual were not [____].


41. Even though this small study in mice shows [____], researchers still have a long way to go before human trials can begin.


42. A:Did you tell Mary about my birthday party to be held next Monday?B: No. [____]


43. Our manager _____ from his position yesterday because he needed more time to take care of his sick father.


44. Whether we will go or not [____] on whether we can afford the expenses.


45. The education of girls is the surest way to reduce [____].


46. This restaurant makes good sandwiches. They will even _____ your bread for free.


47. Mary’s uncle passed away yesterday. The _____ will be held next Tuesday. 


48. A:Our company has been running in the red for the last few years.B: But this year, I think we’ll [____]


49. Unfortunately, the hotel is extremely limited in space and cannot [____] large groups of tourists.


50. As a collector, Mr. Strachwitz has built [____] is believed to be the largest private collection of Mexican-American and Mexican music.