人教新课标版高二选修六Unit 4 Global warming期末知识梳理
一、训练导入 I.考纲单词
写出下列考纲词汇的词性和汉义(如果不止一个词性学生自行增补词性及相应汉义) 1.fuel 2.quantity 3.tend 4.data 5.flood 6.oppose 7.mild 8.state 9.range 10.glance 11.steady 12.widespread 13.average 14.outer 15.commitment 16.pollution 17.growth 18.contribution 19.nuclear 20.disagreement II.核心短语
1.come__________发生；造成 2.go__________上升；升起；增长 3.be__________to 反对…… 4.keep__________继续
5.__________the whole 大体上；基本上[来源:Z|xx|k.Com] 6.on__________平均来看 7.and so__________等等 8.__________of大量的 9.result__________导致
10.on__________of 代表……一方；作为……的代言人 二、知识精讲 I.重点词汇
1. phenomenon n. 現象;奇迹，罕见的人才或事物 phenomena(pl.) [典例]
1) Rain and snow are phenomena of the weather. 雨雪是天气现象。
2) Beethoven was a phenomenon among musicians.贝多芬是音乐家中的天才。 3) the phenomena of nature自然现象 4) a social phenomenon社会现象 2. tend vt. 趋向, 往往是；照管, 护理 [重点用法][来源:学科网ZXXK]
tendency n. 趋向，倾向（常与to/towards连用） [典例]
1) Most of boys tend to enjoy playing basketball.大部分男孩都喜欢打篮球。 2) The older women tend to believe in strangers easily.老人更容易轻信陌生人。
3) A team of medical workers were sent to tend the survivors of wenchuan Earthquake.[来源:学|科|网Z|X|X|K]
一组医护人员被派去照料汶川地震的幸存者。
4) Nowadays there is a growing tendency for people to shop on internet.如今人们网上购物有增加的趋势
3. state vt.声明, 陈述 n.状况，情况；国家 [重点用法]
state+名词/that从句/wh-从句 statement n. 声明, 陈述 [典例]
1) She is in a terrible state today. 她今天心情不好。 2) the head of state国家首脑
3) He has publicly stated his support for the policy. 他已公开声明他会支持那项政策。 4. range n.行列, 范围；vt. 排列, 归类于 [重点用法]
beyond the range of…超越……的范围 out of one?s range某人达不到的
range oneself站在……的方面[来源:Zxxk.Com] range from… to … / between… and …从……到……不等
5． average adj.平均的;一般的，普通的，中等的 n.平均，平均数 [典例]
1) His average result of this three subjects is 96. 他三科的平均成绩是96。 2) The average of 4, 8, and 60 is 24。 4、8和60的平均数是24。 [重点用法]
above the average 高于平均水平 below the average在一般水平以下
on the average平均, 按平均数计算; 一般地说 6. existence n.生存 [典例]
1) Anything in existence is reasonable.所有的存在都是合理的。
2) In the middle age, no one doubted about the existence of God中世纪时没人怀疑上帝的存在 [重点用法] in existence存在 exist v.存在
7. refresh v.(使)精神振作, (使)精力恢复, 更新 [典例]
1) When tired, you can refresh yourself with a cup of tea困时喝杯茶提神
2) Refresh storage battery in case of being out of energy halfway.给蓄电池充电以免半路没电。 3) The host refreshed our teacups. 主人又为我们斟茶。 II.重点词组
1. come about 发生 【典例】
1) How did this come about? 这是怎么发生的?
2) I don't know how it came about but I've got a dent in the rear of my car. 我不知道是怎么回事，但我的汽车后部有了一个凹痕。 [短语归纳]
come along 出现, 发生； come out 出来, 长出； come to 达到；
come to oneself 苏醒, 醒悟；[来源:学科网] come up with 赶上, 提出 2. quantities of 大量的 [典例]
1) Before they enter an entrance examination, they have to do quantities of exercise. 在参加入学考试前，他们得做大量的练习。
2) He drinks large quantities of water every day.他每天都喝大量的水。 [短语归纳]
A (large) quantity of /quantities of+名词（可数/不可数） A mount of/ amounts of+不可数名词
注意：以上短语修饰名词充当主语时，由quantity/amount的单复数决定谓语的单复数。 3. result in 导致 【典例】
1) Stress and tiredness often result in a lack of concentration. 紧张和疲劳常使人精神不集中。 2) Acting before thinking always results in failure. 做事不先考虑总会导致失败. 3) The accident resulted in the death of two people. 这场意外事故造成两人死亡。
4) Excessive dosage of this drug can result in injury to the liver. 这种药使用过量会损害肝脏。 [短语归纳] lead to作“导致” result from 由...产生； as result 因此; 结果；
as a result of作为...的结果; 由于... without result 无效地, 毫无结果地； 4. be opposed to 反对 【典例】
1) All the states in UN were opposed to the war launched by Israel.所有的联合国成员国都反对以色列发起的这场战争。
2) Many residents in Guangzhou are opposed to the plan of tearing down the old buildings. 广州许多居民反对拆毁旧房子的计划。 [短语归纳]
表示反对：disagree with; object to; be against 表示赞成：agree with; be in favour of; be for 5. on behalf of 代表……一方 【典例】
1) My husband could not be here tonight, but l want to thank you on his behalf.我丈夫今晚因故不能前来, 我代表他向你们致谢。
2) We attended the global conference on behalf of our country. 6．put up with 忍受；容忍 【典例】
1) I'm not going to put up with this! 我再也受不了啦！
2) We have to put up with her bad temper. 我们只得忍受她的坏脾气。
3) Noise is coming to the point where we can't put up with it. 噪音快到我们无法忍受的地步。 [短语归纳]
put aside 节省；put away储存；put down写下 put off 延期； put out 熄灭； put up 举起； 7. so long as 只要 【典例】
1) As long as you don't betray me, I'll do whatever you ask me to (do). 只要你不出卖我，要我做什么我都愿意。
2) As long as live, I will help you. 只要我活着，我都会帮助你。
3) As long as you drive carefully, you will be very safe. 如果你开车小心，你就会很安全。
