1. I remember you. You [   ] to go to school here.


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


3. He moved to the countryside as soon as he retired. However, he found himself unable to [   ] to country life because it was not so convenient as living in the city.


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


5. Many companies [   ] e-mails sent out by their employees. Is it OK for employers to check on their employees like this?


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


7. A thorough analysis of market [   ] can increase the success rate of a new product.


8. Of all the novels I’ve read, this one is __ interesting. 


9. Soon after they were born, most babies will develop a daily [   ] of eating and sleeping.


10. The average was down [   ], went briefly into the black around lunchtime, then ended with a loss of 139.


11. I think I should be going now. I’ve got to [   ] my son at the school in ten minutes.


12. 《Mary》: We were too late for the concert! 《Tom》: [   ] It wasn’t very good anyway.


13. It is true that the surroundings will [   ] one’s work and studies.


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


15. From a poor family, Joanna has never dreamed of studying abroad because she knows that it would [   ].


16. According to the health official, the rate of increasing number of cases is not beyond [   ] is expected and the symptoms of all the patients are mild.


17. Tom’s colleagues threw a [   ] party for him the day before he officially retired. They wanted to show how much they would miss him.


18. In the face of energy crisis, scientists worldwide are now exploring [   ] energy to replace fossil fuels.


19. The flooding after the typhoon [   ] many houses.


20. __ and blurred, it is extremely difficult to recover his sight. 


21. The traffic accident took three lives, [   ] the truck driver.


22. This coffee shop is famous because it sells numerous varieties of coffee beans [   ] from around the world.


23. A study shows that intelligence accounts for only 20 percent of the factors that determine success, [   ] EQ playing an important role in the remaining 80 percent.


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


25. The convicted man [   ] against the judge's verdict because new evidence had proved his innocence.


26. [   ], they would not have solved their financial problem.


27. That old man has no family, so he sometimes gets very, very [   ].


28. A:Hey, Paul. I see you walking lame all the way. [   ]? B:Nothing. I just sprained my ankle while playing basketball the day before yesterday.


29. A:Are you still driving to the south every week to take care of your grandmother? B: No, I’m not doing that anymore. [   ] A: Oh! I’m so sorry. Is there anything I can do to make you feel better?


30. On the average, a healthy heart [   ] to pump five tablespoons of blood with every beat.


31. Oil and natural gas exist on this planet in a limited supply; therefore, it is essential for people to develop [   ] to these nonrenewable energy sources.


32. A:Hi, John. How’re you doing today? B: [   ]


33. It took the Davies' fifteen years to complete that [   ] mansion.


34. 《Ken》:I have two tickets to the basketball game tonight. Would you like to go? 《Tim》: [   ]《Ken》: Why can’t you go? 《Tim》: I’ve got to hand in a 10-page report tomorrow morning and I’m still working on it.


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


36. Many families are struggling to [   ] during this recession.


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


38. The farmer put a lot of [   ] on his rice field, hoping that the crops may flourish.


39. 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 [   ].


40. A: Is the treasurer in his office every day? B:Oh yes. [   ] he must sign all checks, he must be here all the time.


41. It is hard for me to [   ] the smell of Chanel No. 5 perfume.


42. The freeway is now __ to motorists after it was blocked off by a huge landslide yesterday. 


43. More advances in technology [   ] in the last decade than in any other time in human history.


44. The female singer A-Mei, also known as Amit, is ________ to millions of people in Asia.


45. Small businesses usually can respond to new market     fast and make necessary changes. 


46. Please turn off the light. We should save [   ]; otherwise, the bill might go up again.


47. 《Woman》: May I speak to Mr. Smith? 《Man》: [   ]《Woman》: Never mind. I will call him again later this afternoon.


48. We have to admit that everyone of us is more or less [   ] to some sort of superstition.


49. Jim is very [   ] and dynamic; he enjoys physical activities and you can seldom see him stay still for more than ten minutes.


50. Sara felt [   ] tired [   ] exercise yesterday.