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34.exercise responsibility履行责任

exercise one’s power 行使权力

absorb=shoulder=bear=assume 承担

35.campaign to do sth开展一场……运动

launch an electing campaign 发起一次竞选活动

36.on the alert处于警备状态

email alert 电邮提醒

alert 警觉的

37.in ruins严重受损，破败不堪

ruin the city 毁掉城市

ruin n.废墟

the city in ruins 破败不堪的城市

38.be deprived of sth失去了……

deprive sb of sth=strip sb of sth 剥夺某人的某物

39.side effect副作用=negative effect

40.be vulnerable to injury 易受……影响=be susceptible to diseases

be immune to sth不受…影响的

41.count on sb to do sth 指望某人做某事=depend on sb doing sth

bank on sb to do sth 依靠某人

42.social implications of changes变化带来的社会影响

imply v.暗示

implication n.暗示;影响，意义，重要性

carry a significant implication for sth 对…产生了重要影响=

exert a dramatic influence/impact/effect on sth