1. Although experts agree that it is vital to eat a good breakfast, not many people are [   ] their advice.


2. 《Doris》: Did you sleep well last night? 《Jennifer》:No, I had an awful night. [   ] in the middle of the night, and couldn't get back to sleep.


3. The representatives, with cigarettes in their hands, [   ] over a few details when suddenly smoke detector set off the fire alarm.


4. There is only a little juice left in the [   ].


5. Dr. Wilson, [   ] is the CEO of the company, will be here to give a speech at the opening ceremony next week.


6. It [   ] me two hours to get there because the traffic was awful.


7. Michelle would certainly have attended advisory board meeting __ on the highway. 


8. [   ] the development of human civilization, it is plain to see that human beings are easily corrupted by power.


9. You could not [   ] all of your readings the night before the exam. You had better start to prepare for the test at least a week earlier.


10. Little kids begin learning their mother tongue by [   ] what they hear around them.


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


12. According to our justice system, the suspect will be considered [   ] until proven guilty.


13. We still haven't got used to [   ] in the hot and humid city after these many years.


14. I think thunder is scary, [   ] lightning is beautiful.


15. [   ] activity should be avoided after an operation.


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


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


18. The [   ] of the theory is still being questioned since a number of researchers disagree with its main argument.


19. Many expressive people can recall     colorful childhoods; singer Carly Simon, comedian Billy Crystal, and poet Nikki Giovanni     their parents with involving them with richly creative experiences. 


20. The workers have decided to [   ] with their employers about their wage claims.


21. 《Joanna》: I want to go shopping. [   ]《Rainy》: Sure. I also want to buy some winter clothes.


22. Accounting is a profession [   ] has always interested me.


23. The social welfare system [   ] provide the underprivileged people with sufficient support.


24. He bought a car right after he obtained a driver's [   ].


25. Tina plans to [   ] children in a remote school in the mountains after college.


26. Peter always complains about the hot and [   ] weather in Taiwan. He misses the dry and cool seasons in Florida.


27. I received a written [   ] from the student who bullied his classmates last week. He said he was very sorry about what he did.


28. This book offers a     guide to hotels in Tokyo. The author made a report on every single hotel there. 


29. Gorillas are __ the best communicators of all animals. 


30. The government hopes that the charge for trash disposal can [   ] people from throwing away usable resources.


31. Jane got a high score on the English test today. She [   ] very hard last night.


32. The congressman's first public speech was [   ]. The day after his speech, tens of thousands of people gathered in the capital to protest against his racist remarks.


33. Tina’s legs were black and blue and she had several burn marks on the arms. She may have been [   ].


34. A: Hey, do you have a minute? B: [   ]


35. If you pay your bills on time, you will have good [   ].


36. A:Jenny seems to be angry at me, and I don’t know why. B: I know. She is unhappy because you said she looked old in her new dress. A:But I was just joking! B: She didn’t take it lightly. She felt hurt. A: Well, I guess you’re right. [   ]


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


38. Athletes always wear clothes made of [   ] materials, so they may stretch their bodies without difficulty.


39. After the car accident, I kept __ that things will get better. 


40. [   ] working part-time at a fast-food restaurant, Monty has made enough money to pay for his studies.


41. This child has been [   ] by his parents for a long time because they have been too busy working.


42. Under no circumstances [   ] accept his proposal of buying our factory.


43. The MRT system has greatly [   ] this area; I can’t even recognize the location of my old school.


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


45. What is an instrument which is used to see things far away?


46. Mrs. Lin told Jane that she had to clean up her room and empty the dishwasher before she could leave for the game. Jane promised her mom that she [   ].


47. A: How do you stay fit and healthy? B: [   ]. I also try to avoid smoking and drinking too much.


48. The job of a dentist [   ] a lot of patience.


49. Many runners aim to run like an [   ] .


50. The city is going to hold a public hearing to discuss     the historical building should be torn down.