1. These ancient porcelains are very [____] and might break easily, so please handle them carefully.


2. Our well-trained and caring employees are present [____] to provide the best services for every guest.


3. A motorcycle rider should wear a [____] to protect his/her head from being hurt.


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


5. A:As you sow, so shall you reap. We all have to work harder.B:_____________ 


6. Wild Wadi Water Park is an [____] playground for both adults and children in the summer.


7. As a diplomat, Helen always pays special attention to table manners and social [____] in banquets and parties.


8. If you are afraid of height, you should not try [____].


9. The young girl started to panic when she _____ a man approaching her in the dark.


10. A:Do you know when the new traffic rules will become effective?B: [____]


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


12. The building collapsed, and only one person buried underground could _____ survive the catastrophic earthquake.


13. I am really tired. I would rather _____ tonight, if you don’t mind.


14. If I [____] you were sick, I would have given you a leave of absence.


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


16. Because of credit _____, many companies which have financial difficulties cannot get a loan from banks.


17. Giraffes sleep only _____ an hour at a time.


18. More fathers are becoming aware of their responsibilities to their families. They feel now they must get [____] to help raise their children.


19. Because the couple could not have children of their own, they planned to [____] an orphan.


20. Peter: Where is the post office near the railway station?Grace: [____] The post office is on the right side.


21. The fireman soon _____ the fire.


22. We eat [____] live, not live to eat.


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


24. Christmas is a [____] celebrated in all Christian countries.


25. Even the typhoon is [_____], the flight still takes off on time.


26. A: What lovely little fruit tarts!B:[____]


27. No matter where you are, staying [____] your family, friends and business partners is very important.


28. This toy car is too expensive. Please give me a [____] one.


29. I need to [____] fifty thousand dollars from my brother to buy a new car.


30. The president is looking for a [____] manager to fill the post.


31. A: “Last week I was invited to a birthday party.”B:[____]


32. A:Are you available tomorrow afternoon? I want to bring my project to your office. B: [____] Please email it to me.A: That's a good idea. Thanks.


33. A: I plan to take a three-day trip to Kenting. [____] B: It's been raining cats and dogs these days.


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


35. He likes to travel. He is very [____] in learning foreign languages and cultures.


36. During the one-month trial period, customers are under no _____ to sign any contracts.


37. We are not happy _____ the result.


38. Tourists enjoy visiting night markets around the island to taste [____] local snacks.


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


40. A: Would you like some cereal for breakfast?B:[____]


41. Every staff member in the post office must know that a good service [____] toward customers is important.


42. A: How did you like the trip to Penghu? B: [____]A: Oh, that’s too bad.


43. People have to learn to [____] their problems.


44. He is very [____]. He cares about nobody but himself.


45. A bargain hunter must have patience, and above all, [____] recognize the worth of something when he or she sees it.


46. He is a [____] person. He doesn’t like changes but enjoys old ways of thinking.


47. The label on the canned pork says this product is [____] to be free of preservatives.


48. [____] you need to get in touch with me, you can reach me at 224338654 at my travel agency.


49. I went to the store _____.


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