卷一

46-50:态度的重要性一笑而过pass一笑而过

46: C) It determines how we respond to our immediate environment

47: A)Their idols'behaviors

48: A)They may not suggest how a person is going to behave

49: D)They lack willpower

50:B)Starting to act in way that embodies one's' aspirations

51-55:保护南极

51: C)It was carried out too close to the habitats of penguins and whales

52: B)To establish conservation areas in the Antarctic regior

53: A)Opting to operate away from the suggested conservation arcas

54: D)Sustain fishing without damaging the Antarctic ecosystem pas

55: C)A provider of the needed expertis

卷二

46-50:谎言

46: A)It shows they have the ability to view complex situations form different angles

47: D)It involves lots of sophisticated mental activity

48.B)When they face too much peer pressure

49: B)When they are under watchful eyes

50: B)They will tell bigger lies

51-55:大地震

51:C)A massive natural catastrophe

52:A)To prepare people for a major earthquake and tsunami

53:D)Enormous stress is released

54:A)Coordinating various disaster-relief efforts

55:C)Its occurrence is just a matter of time

卷三

46-50:昂贵旅途

46：B)Protect students from social pressures and enable them to face the world

47：B)They widen the gap between privileged and disadvantaged students

48：D)Activities involving all students on campus

49：C)They don t want their kids to miss any chance to broaden their horizons despite

50：C)Avoiding creating new gaps among students

51-55:南极帝企鹅

51：A)King penguins in the Antarctic will be on the verge of dying out

52：C)Industrial fishing and climate change in the Antarctic region in recent years

53：D)The majority of them may have to find new breeding grounds in the future

54: A)Many baby king penguins cant have food in time

55: D)Only a few of its islands can serve as huge breeding grounds for king penguins