27．Which of the following words best describe Marty?

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四、语法填空（共10题，每题1分，共10分）36．Art has real _____________ when it helps people to understand life.(mean) 37. Parents often feel _________, knowing that all the efforts won’t improve their child‘s study. (help)38. She is never ____from class without good excuses.(缺席) 39. This last math exercise is ____________ the most difficult one that I have ever met.(possible)40. She ____not to tell her parents about her cheating in the math exam now.(敢于) 41. “We’ve come with good news,” Pat said   _______________   (cheer).42. Drinking eight _______ of water a day can make us keep healthy.(glass)43. Mr. Smith told his students to be more careful on _______ days.(wind)44. People are usually required to give a general self-introduction in a job ____.(面试)45. Some parents send their children to ____schools rather than public schools.(私立) 

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1．Susan decided not to work on the program at home because she didn’t want her parents to know what she ________.

31．Who did Danielle Ferraro’s team study on?

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8．It makes no difference to me ________ you go today or tomorrow.

4．Jenny _______ have kept her word. I wonder why she changed her mind.

6．Ladies and gentlemen, please remain __________ until the plane has come to a complete stop.

2．It is always difficult to stay in a foreign country, ________ if you don’t know the culture of the country.