1. John has to [____] the annual report to the manager before this Friday; otherwise, he will be in trouble.


2. Please remember to [____] our research report by the end of this week, or we will lose the chance to take part in the contest.


3. _____ you need any assistance from me, please do not hesitate to contact me. 


4. He wished he [____] smarter whenever he had problems with math.


5. When he thinks, he likes to [____] his face with two hands, so no one can see his facial expression.


6. It’s too cold for me to take a cold shower. Please turn on the [____] for me.


7. Either my sister or I _____ to go to the mall to do some shopping.


8. I [____] a shower when the phone rang. So I could not answer it in time.


9. It is [____] to park cars on the sidewalk.


10. Do not forget your ticket! Only ticket-holders will be [____] to the concert.


11. Do you know [____]?


12. A:Suzan went shopping again and bought herself another washing machine.B:[____] Doesn't she know that a penny saved is a penny earned?


13. [____] a fire, the heritage building [____].


14. The [____] of Taipei include CKS Memorial Hall, the Grand Hotel, Taipei 101 and Lung Shan Temple. Once you see these buildings, you know where you are.


15. The Eiffel Tower in France [_____] many tourists every year.


16. All parcels are subject to [____] clearance; therefore, senders are requested to fill out these forms.


17. A:Jack used whisky to brush his teeth.B:______


18. 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.


19. John is a teenager [____] enjoys shopping a lot.


20. The post office announces that airmail service to Haiti is temporarily [____] due to the severe earthquake in January.


21. After countless efforts, the missionary has finally raised a [____] amount of money to build a church.


22. Knowing that her son was suffering from a _____ disease, the mother cried her eyes out.


23. Nonsmokers who must [____] inhale the air polluted by tobacco smoke may suffer more than the smokers themselves.


24. The main thing that makes mobile phones [____] harmful is radiation.


25. I wish I [____] a bird so that I could fly.


26. The flight to Chicago has been [____] due to heavy snow.


27. Being a housewife, I have to [____] breakfast and then [____] the dishes every day.


28. The chef has made a special sauce to [____] the beef.


29. Mary [____] at Taipei University since 2008.


30. Humans are deeply [____] beings. Friendship and marriage make people happier.


31. [____] birds are suspected to be major carriers of avian flu.


32. It was very kind of him to [____] my mistake. I’d never forget his kindness.


33. He [____] that he didn’t want to join the flashy fraternity of executives who dominated the industry.


34. A:Do the medicines taste awful?B: [_____]


35. In the past, high school students were not allowed [____] their hair.


36. My sister knows many passages from Shakespeare [____]; she can memorize the details of his plays.


37. Don’t [____]! Just tell me directly why you object to my plan!


38. You owe me a/an [____] for not giving me a helping hand when needed.


39. He hurt his leg while climbing the mountain; [____], he would have participated in the charity event to raise money for the poor.


40. A: Shall I ring you later?B:[____]


41. Please take out the [____] to make the room clean.


42. You would go far to find a companion so [____] as Catherine, always pleasant and humorous, smiling and helpful.


43. Each student should choose a city and [____] famous sights that he/she would like to visit.


44. People in Taiwan can easily find many _____ stores in their neighborhood.


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


46. Our interest rate is _____. Clients with good records can get a lower rate.


47. We arrived at the airport [____], so we had plenty of time for checking in and boarding.


48. There are eight [____] for the Academy Award for the best picture this year.


49. A: May I see your driver’s license, please?B:[____]


50. A: This is a very tricky problem.B: [____]