1. In order to make the project work,     between different departments is the key. 


2. Nick: May I speak with Sharon, please? Betty: I'm afraid you [   ] the wrong number.


3. Many schools no longer ask students to wear [   ] nowadays.


4. All of my friends were opposed [   ] a party without Mary and John.


5. If I were you, I would purchase more insurance, just for your own [   ].


6. 《Mary》: How much juice would you like? 《Ted》: [   ] 《Mary》: No problem. We’ve plenty.


7. The girl Frank likes has said no to him, so he has no choice but to take [   ] wants to go with him to the party.


8. What [   ] at noon yesterday? I called but couldn’t get hold of you.


9. The congressmen have reached a [   ] that smoking should be banned within thirty feet from the entrance of a building.


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


11. A lot of debris [   ] at the site of explosion for quite a while.


12. Janet put forward the proposal that the program __ until Mr. Brian Reynolds came back from abroad. 


13. No city, Tel Aviv or Jerusalem [   ], is home to more Jewish people than New York.


14. Due to the winter storm, hundreds of flights were [   ] and many passengers had to stay in airports.


15. The building collapsed, and only one person buried underground could [   ] survive the catastrophic earthquake.


16. Not only the assistant managers but also the secretary [   ] that the company is failing.


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


18. [   ] in 1952, the MIT Sloan School of Management is one of the world’s most prestigious business school.


19. The twins look so alike that even their parents confuse one with [   ] sometimes.


20. The economy in that country is facing a severe slowdown and possibly a __ in the next few years. 


21. If a soldier lost his weapons in a __, he needed to fight with just his body. 


22. The deadline is Friday, so we had better [   ] the report as soon as possible.


23. 《Nicole》: Do you have any plans for tomorrow, Alison? 《Alison》: [   ]《Nicole》: Let’s go shopping!


24. The government should take measures to control the growing [   ]. Food prices have gone up sharply recently.


25. In the box [   ] some photos that I took when I was on the trip.


26. The joke you told me really [   ].


27. Please do not [   ]. The waste bin is just around the corner.


28. 《Customer》: I’d like this one, please. 《Clerk》: [   ] 《Customer》: I’ll put it on my Best Card.


29. The patient appreciated [   ] breakfast in bed when she wasn’t feeling well.


30. The escaping criminal [   ] himself as an old security guard, so the police failed to recognize him at first sight.


31. A:Don’t forget you still owe me fifty dollars. B: [   ]


32. In this course, the economic background of labor legislation will not be mentioned, [   ] be dealt with.


33. You should live within your income. Otherwise, you won’t be able to earn enough money to [   ].


34. The washing machine is not working properly. I have to get it [   ].


35. Many couples wanted a divorce but could not have one because their case was not covered by any [   ].


36. There is a debate going on right now over [   ] to make mercy killing legal or not.


37. The secretary was [   ] for work because of the heavy traffic.


38.     English, many Chinese classical novels gain attention and popularity in the US. 


39. Hank was [   ] of accepting bribes because he couldn’t explain why he suddenly had so much money in his bank account.


40. [   ] she told me I was her good friend, she never talked to me about her problems.


41. Research shows that only some animals are able to [   ] in the wild after being released from the zoo.


42. A:I can’t get into my favorite jeans anymore. It’s really depressing. [   ]. B:Well, I think you look fine. You shouldn’t worry about it.


43. Historical insights serve to clarify and [   ] the critical activity of a period.


44. [   ] are those who act in contradiction to their stated beliefs or feelings.


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


46. After being bitten by a [   ] snake, John was sent to a hospital.


47. No city, Tel Aviv or Jerusalem __, is home to more Jewish people than New York. 


48. We don’t need to __ what the future will hold; just focus on the present task. 


49. Robert can’t drive us to the airport. He has __ to take us all. 


50. For many people, one of the joys of __ is the prospect of parenthood.