Q1: B Having friendly colleagues
Q2: B 20%
Q3: A those of a small size
Q4: C They can better balance work and life
Long conversation 2
Q5: D. It is a collection of photos.
Q6: C. When taking pictures for a concert catalogue.
Q7: A. The entire European coastline will be submerged.
Q8: D. Tourists use wooden paths to reach their hotels in the morning.
Passage 1
Q9: C they spend too much time anticipating their defeat
Q10：D Thinking has the same effect on the nervous system as doing
Q11：C Picture themselves succeeding
Q12：B She won her first jury trail
Passage 2
Q13: C It helps people to avoid developing breast cancer
Q14: D It tracked their eating habits since their adolescence
Q15: A Fiber may help to reduce hormones in the body
Lecture 1
Q16: B Conducting research on consumer behaviour
Q17：D It is an act of socialisting
Q18：A They spent a week studying their own purchasing bahaviour.
Lecture 2
Q19: D It is likely to give up paper money in the near future
Q20：C whether the absence of physical currency causes a person to spend more
Q21：C the restaurant car accepted cash only
Q22：A By putting money into envelopes
Lecture 3
Q23: B Chrome hunger
Q24: B About half of them are unintended
Q25: A It is essential to the wellbeing of all species on earth