（江苏专用）牛津译林版高中英语必修5：Unit2 Vocabulary Breakthrough学案

1、Vocabulary BreakthroughA 组 前缀cycle v vt. &vi.回收利用legal adj. adj.不合法的press v vt.使印象深刻B 组 后缀consult v n顾问greed n adj.贪婪的responsible adj. n责任environment n adj.环境的arrive v n到达C 组 合成vn. n女发言人，女代言人adj.n. adj.低碳的D 组 转化vn. 辩论流；流动泵，抽水机，打气筒冲突，矛盾钻子；操练，训练减少措施，方法，尺度洪水，大批，大量范围，一系列，山脉逮捕燃料A 组 同义词argument n n.duty n

2、 n.faith/trust n n.line n n.admire v v.B 组 反义词unwilling adj. adj.increase v& n v& n.C 组 形近词feather n n皮革quality n n数量1背诵经典：The government should take measures to encourage the conservation of soil，bush and rainforest to decrease desertification.规范默写：2背诵经典：The businessmen are debating what they will

3、consume in vehicle in place of petrol to cut down on the emission of carbon dioxide.规范默写：3背诵经典：He appreciates the electrical engineer in particular because he has helped him take measures to cut back on smoking and finally quit smoking.规范默写：4背诵经典：In the past decades，he has been absorbed in operating

4、 a factory where quantities of new engines are under way.规范默写：答案精析Step OneA recycle；illegal；impressB consultant ；greedy ；responsibility ；environmental；arrivalC spokeswoman ；lowcarbonD debate ；flow；pump；conflict ；drill；decrease；measure；flood；range；arrest ；fuelStep TwoA debate ；responsibility；belief ；queue；appreciateB willing；decreaseC leather；quantity