2019高考英语备考单元知识搜索与探究归纳Unit9ampnbspSavingampnbsptheampnbspearth

　　XX高考英语备考单元知识搜索与探究归纳unit9 saving the earth
　　自助式复习板块
　　知识搜索
　　a. 单词
　　1.生态；生态学( n. ) _________________
　　2.问题；争议；发行( n. ) _________________
　　3.内容；目录；能量( n. ) _________________
　　4.代表;典型;议员( n. ) _________________
　　5.公共卫生;环境卫生;卫生设备( n. ) _________________
　　6.贫穷( n. ) _________________
　　7.暴力;侵犯;猛烈( n. ) _________________
　　8.总理;首相( n. ) _________________
　　9.相等;平等( n. ) _________________
　　10.合作;配合( n. ) _________________
　　11.公平;公正( n. ) _________________
　　12.甘愿;心甘情愿( n. ) _________________
　　13.可供选择的办法( n. ) _________________
　　14.兴旺;繁荣( v. ) _________________
　　15.不真实的;不正确的;不妥当的( adj. ) _________________
　　16.农村的( adj. ) _________________
　　17.能持续的;能维持的( adj. ) _________________
　　18.弄脏;污染;毒害( v. ) _________________
　　19.着重;强调( v. ) _________________
　　20.为……辩护;防护( v. ) _________________
　　21.影响;感到;(疾病)侵袭( v. ) _________________
　　答案：1.ecology　2.issue　3.content　 4.representative 　5.sanitation　 6.poverty 7.violence 　8.premier　 9.equality 　 10.cooperation 　11.fairness　12.willingness　13.alternative　 14.prosper 　15.incorrect　 16.rural 　 17.sustainable 　 18.contaminate 　 19.stress 　20.defend　21.affect
　　b. 短语
　　22.与……协调 _______ ________ ________
　　23.空调 _______ _________
　　24.采取行动 ______ _______ /______ / ________ to do sth.
　　25.出席国际会议 _______ the ______ _______
　　26.受到污染的饮用水 _______ ______water
　　27.在农村/都市地区 ______ ______ / _______ _______
　　28.可持续发展 ______ _______
　　29.胜败关头 ______ _______
　　30.克服水危机 ________ the water ________
　　31.结束,制止 ________ _______ _______ ________
　　答案：22.in harmony with　23.air conditioner　24.take action/steps/measures　25.attend,international conference　 26.contaminated  drinking　27.in rural/urban areas　28.sustainable development 29.at stake　30.overcome,crisis　 31.put an end to
　　c. 句型
　　32. in the opinion of the whites, marrying a rich man is very important.
　　=miss white believes, ______ ______ her family, marrying a rich man is very important.
　　33. you want to borrow money from him? impossible!
　　= ________________that he lends you any money.
　　34. tom is coming.
　　= ______ _______ tom.
　　答案：32.as do　33.there is no chance　34.there comes
　　d. 语法
　　35.只有当你认识到它的重要性时你才能理解它。
　　only when you realize its importance,______ _______ _______ it.
　　36.我刚到那儿就听见了坏消息。
　　hardly______ i _______there _______ i heard the bad news.
　　37.地上躺着一个受伤的男孩。
　　______ _______ ________ ________an injured boy.
　　答案：35.can you understand　36.had; arrived; when　37.on the ground lay
　　重难聚焦
　　重点单词
　　要点1　content
　　【例题】as he had to drive home after the party, he_______ himself with two glass of beer.
　　a. contented　　b. satisfied　　c. content　　d. satisfy
　　解析:使满意，使满足content oneself with; be satisfied with是＂对……感到满足＂。
　　答案:a
　　归纳与迁移
　　(1） n.  内容、要旨;目录；容量、含量；满足
　　it is advisable to look at the contents of a book, before buying it.
　　买书前最好是先看一看目录。
　　people of our country live in peace and content.
　　我们国家的人生活在安宁和满意之中。
　　(2) adj.  满意的，满足的，甘愿的：be content with/be content to do
　　she is content with very little.
　　她易于满足。
　　the old couple seem content to sit in front of the television all night.
　　老夫妇俩似乎整夜坐在电视机前就心满意足了。
　　(3） v.  使满意，使满足content oneself with
　　nothing contents her; she is always complaining.
　　没有什么能使她满意，她总是抱怨。
　　john contented himself with one glass of wine.
　　约翰喝一杯酒就满足了。
　　we should never content ourselves with a little book knowledge only.
　　我们切不可满足于仅有的一点点书本知识。
　　要点2　alternative
　　【例题】weve tried this method, which doesnt work. is there an/a _______?
　　a. choiceb. chance
　　c. alternatived. way
　　解析:alternative其他的选择。
　　答案:c
　　归纳与迁移
　　(1） adj.  作定语，表＂另一可用的，其他的＂
　　the way was blocked, so we went by an alternative road.
　　这条路被挡住了，因此我们走了另一条路。
　　(2) n.  ＂可能性中的选择，其他的选择＂，可数名词
　　check out the alternatives before deciding whether to go to a nearby college.
　　在决定是否去就近的大学之前先看一下别的选择。
　　(3）have no alternative/there is no alternative but to do除……外别无选择；只有；只好
　　there was no other alternative but to fight till the victory.
　　除了战斗直到胜利，别无选择。
　　重点短语
　　要点1　wipe out
　　【例题】nobody can ______ the history.
　　a. wipe outb. wipe off
　　c. wipe upd. wipe down
　　解析:wipe out清除；除去。
　　答案:a
　　归纳与迁移
　　(1）洗……的内部
　　its your turn to wipe out the bath.
　　该你擦浴盆了。
　　(2)清除；除去
　　much of the poverty can be wiped out.
　　大多数贫穷能够被消灭。
　　(3)彻底毁灭，扫灭
　　the red army wiped out a whole army of the enemy.
　　红军歼灭了敌人一个整军。
　　要点2　defend sb. /sth.(from/against sb. /sth.)
　　【例题】it is said that the murderer has employed a famous lawyer to ______ him.
　　a. protectb. protect for
　　c. defendd. defend for
　　解析:defend sb. ＂为某人辩护＂，是及物动词。
　　答案:c
　　归纳与迁移
　　(1）保护……免受伤害；保卫
　　she had to defend herself against the guard dog.
　　她不得不防备看门狗咬她。
　　defend the motherland 保卫祖国
　　(2)支持，为……辩护
　　the accused man had a lawyer to defend him.
　　被告有一律师为他辩护。
　　(3) defence/defense (against sth.)  n.
　　(4) defenseless  adj.  无防御能力的；defensive 防御的；防卫的
　　aids makes people defenseless against infections and illnesses.
　　艾滋病使人对感染和疾病毫无防御能力。
　　要点3　advise sb. (not) to do sth.
　　【例题】he was______ to give up smoking, but he refused.
　　a. advisedb. persuaded
　　c. suggestedd. had
　　解析:advise + sb. to do sth.＂建议某人做某事＂；persuade sb. to do＂说服了某人做某事＂；suggest sb. do＂建议某人做某事＂。
　　答案:a
　　归纳与迁移
　　(1）advise + n./pron.
　　i advised an early start.
　　我建议早点出发。
　　she needed someone to advise her.
　　她需要有人给她些建议。
　　(2）advise + doing
　　i advise opening the door as soon as possible.
　　我提议立即打开门。
　　(3)advise + sb. (not) to do sth.
　　mary advised tom to take advantage of the opportunity.
　　玛丽建议汤姆利用这个机会。
　　(4)advise that sb. (should) do
　　we advised that the matter should be under consideration.
　　我们建议应该考虑此事。
　　必背句型
　　要点1　there is...chance that...很有可能
　　【例题】_______ is a good chance______ youll find certain medical opinions on health in this magazine.
　　a. it; whichb. there; that
　　c. there; whichd. it; that
　　解析：there is...chance that...固定搭配，意思是＂……很有可能＂。
　　答案:b
　　归纳与迁移
　　(1）这里的chance表示可能性，既可以作可数名词，也可作不可数名词。
　　chances are good that you will win.
　　极有可能你会赢。
　　is there any chance of rain?
　　有可能下雨吗？
　　there is no chance of winning.
　　没有赢的可能。
　　there is only a slim chance that mary will pass the exam.
　　玛丽通过考试的可能性很小。
　　(2)chance还可表机会，碰巧，常用词组有：
　　by any chance或许，可能
　　by chance偶然地；意外地
　　take chances冒险
　　(3)chance作为动词，表碰巧；冒险
　　i chanced to see our old headmaster in the street the other day.
　　前几天我碰巧在街上看到了我们的老校长。
　　you shouldnt chance all your money at once.
　　你不应该一下子拿所有的钱去碰运气。
　　要点2　as + be/do+主语……也是这样
　　【例题】he believed, ______ his family, that you were telling the truth.
　　a. so asb. so didc. as wered. as did
　　解析：as + be/do+主语，相当于and so too,意思是＂……也一样＂。
　　答案:d
　　归纳与迁移
　　(1）as + be/do+主语，相当于and so too,＂……也一样＂。
　　he is a patriot, as are his brothers.
　　他是个爱国者，他的兄弟们也是一样。
　　he believed, as did his family, that you were telling the truth.
　　他和他全家人一样，相信你说的是实话。
　　(2)as＂虽然＂，还能引导让步状语从句。把表语、状语或部分谓语提前；表语为名词时，前面通常不用定冠词。
　　young as i am, i already know what career i want to follow.
　　我虽然还小，但对要从事的职业已胸有成竹了。
　　child as he is, he knows much about science.
　　虽然他还是个孩子，他对科学已经知道得很多了。