【英语】2019届一轮复习人教版必修二Unit4Wildlifeprotection单元学案（28页word版） 28页

‎2019届一轮复习人教版必修一Unit 4Wildlife protection单元学案 单元基础词汇 ‎1．decrease v．__减少；降低__‎ ‎2．__conservation__ n．保存；保护 ‎3．survival n．__幸存；存活__‎ ‎4．habitat n．__栖息地__‎ ‎5．__peaceful__ adj.和平的 ‎6．__attach importance to...__认为……很重要 ‎7．__take action__采取行动 ‎8．do __what__ we can 尽我们所能 ‎9．__do harm/damage to__对……有伤害 ‎10．keep the balance of...__保持……平衡__‎ ‎11．be concerned about __关注；担心__‎ ‎12．__cut down__砍伐 ‎13．live in harmony with...__与……和谐相处__‎ ‎14．run out of__用完；用尽__‎ ‎15．arouse people's awareness of environmental protection__提高人们的环保意识__‎ 单元好句 ‎1．__There is no denying__ that__ it is human beings that__ led to the disappearance of the poor animals.‎ 不能否认的是正是人类才导致了这些可怜的动物的消失。‎ ‎2．__With your help__,_we believe we can __improve the living environment__ of the animals soon, thus __increasing__ its number.‎ 在你的帮助下，我们相信我们很快就能够改善动物的生存环境，这样它们的数量就会增加。‎ ‎3．__Powerful measures should be taken__ to punish those who __do harm to__ wildlife.‎ 应采取强有力的措施去惩罚那些伤害野生动物的人。‎ 词汇素养　)‎ Ⅰ.单词识记 ‎1．__certain__adj.确定的；某一；一定→(反义词)__uncertain__adj.不确定的 ‎2．__decrease__vi& vt.减少；(使)变小或变少→(反义词)__increase__vi.& vt.增加 ‎3．__appreciate__vt.鉴赏；感激→(熟词生义)__意识到__→__appreciation__n.[U]感激；感谢 ‎4．__contain__vt.包含；容纳；容忍→__container__n.[C]容器 ‎5．__affect__vt.影响；感动；侵袭→__affection__n.喜爱；感情→__effect__n.[C，U]影响；效果；作用 ‎6．__succeed__vi.成功　vt.接替；继任→__success__n.[C，U]成功→__successful__adj.成功的→__successfully__adv.成功地 ‎7．__employ__vt.雇用；利用(时间、精力等)→__employer__n.[C]雇主→__employee__n.[C]雇员；雇工→__employment__n.[C，U]雇用；使用；就业→(反义词)__unemployment__n.[U]失业；失业率 ‎8．__respond__vi回答；响应；做出反应→__response__n.[C，U]回答；反应 ‎9．__distant__adj.远的；远处的→__distance__n.[C，U]距离；远方 ‎10．__relief__n.[U](痛苦或忧虑的)减轻或解除；减轻痛苦的事物→__relieve__vt.使减轻；缓解 ‎11．__harm__n.& vt.损害；危害→__harmful__adj.有害的→(反义词)__harmless__adj.无害的 ‎12．__protection__n.[U]保护→__protect__vt.保护 ‎13．__mercy__n.[U]仁慈；宽恕；怜悯→__merciful__adj.仁慈的；怜悯的 ‎14．reserve n．__保护区__　v．__预订；保留__‎ ‎15．inspect vt.__检查；视察__‎ ‎16．incident n．__事件；事变__‎ ‎17．secure adj.__安全的；可靠的__‎ Ⅱ.词汇运用 ‎1．None of the students__responded__to her question, that is to say, her question failed to get a __response__from any of the students.(respond)‎ ‎2．He __succeeded__his father as manager of the company. Soon their business became very __successful__. Lots of people wanted to know the secret of his __success__.(succeed)‎ ‎3．The __employer__decided to __employ__Tom as her secretary and she hoped to have a talk with her __employee__before he came to work.(employ)‎ ‎4．The railway station is within walking __distance__(distant). It's just a few meters away from our school.‎ ‎5．Be sure to pay attention to the __protection__(protect) of the ‎ environment while traveling.‎ ‎6．Eating too much every day is __harmful__ to our health, that is to say, eating too much every day does __harm__ to our health.(harm)．‎ Ⅲ.单词巧记 ‎1．词根spect(＝look)相关词集锦 ‎①inspect vt.检查；视察 ‎②aspect n．样子；外表；方面 ‎③respect vt.& n．尊敬；尊重 ‎④suspect vt.& n．怀疑 ‎2．“事事”相连 ‎①incident n．事件； 事变 the July 7th Incident七七事变 ‎②accident n．事故 traffic accident交通事故 ‎③event n．重大事件；比赛项目 sports event体育赛事 ‎3．un前缀的高频形容词荟萃 ‎①uncertain不确定的 ‎②uncommon不常有的 ‎③unlikely不可能的 ‎④unfriendly不友好的 ‎⑤unaware不知道的 ‎⑥unfortunate不幸的 ‎⑦unfair不公平的 ‎⑧unconscious失去知觉的 ‎4．“动词→名词”不规则汇总：‎ ‎①advise→advice建议 ‎②practise→practice实践，练习 ‎③explain→explanation解释；说明 ‎④defend→defence防卫；防护 ‎⑤argue→argument争论 ‎,短语速记)‎ Ⅰ.短语默写 ‎1．__in danger (of)__在危险中；垂危 ‎2．__in peace__和平地；和睦地；安详地 ‎3．__in relief__如释重负；松了口气 ‎4．__pick out__挑选出；辨认出 ‎5．__die out__灭亡；逐渐消失 ‎6．__pay attention to__注意；重视 ‎7．__burst into laughter__突然笑起来；大声笑了出来 ‎8．__protect...from__保护……不受……(危害)‎ ‎9．__come into being__形成；产生 ‎10．__according to__按照；根据……所说 ‎11．__do harm to__损害；伤害；对……有害 ‎12．__so that__以至于；结果；为了 Ⅱ.短语填空 ‎1．I smiled__in relief__as the last of the children hurried out of the door.‎ ‎2．__According to__a research，the total number is reduced to less than 1,000 now.‎ ‎3．Are you__in danger of__losing your job in the present financial crisis?‎ ‎4．This species has nearly__died out__because its habitat is being destroyed.‎ ‎5．People of different religions have lived together__in peace__for centuries in this country.‎ ‎6．We must__pay attention to__these problems and continue to take effective measures to solve them.‎ ‎7．He saved up his money__so that__he could go to New Zealand for his summer holiday.‎ ‎8．When the sun is shining too brightly we should wear sunglasses to__protect__our eyes__from__the sun.‎ Ⅲ.联想归纳 ‎1．“关注”词汇一览 ‎①pay attention to注意 ‎②keep an eye on密切注视 ‎③focus one's attention on关注 ‎④concentrate on关注；集中于 ‎⑤keep a close watch on密切关注 ‎2．“出现；消失”家庭 ‎①vanish vi.消失；突然不见 ‎②disappear vi.消失；失踪 ‎③appear vi.出现 ‎④die out灭绝；消失 ‎⑤show up出现 ‎⑥turn up出现；发生 ‎,句式悟通)‎ 背会原句 知晓考点 我会仿用 ‎1.I'd like to help as the WWF suggests.‎ 我还是想按照世界自然基金会的建议来帮助你们。‎ as引导方式状语从句，意为“按照……；像……那样”。‎ ‎1.If you do __as I say__(按照我说的), your dream will come true soon.‎ ‎2.This is the only home of the red Colobus monkey but there are very few left.‎ 这是红色疣猴的唯一栖息地，但是现在所剩无几了。‎ There be(no)．.. left to do sth./for sth./for doing sth.“为做某事/为某事留下/没留下”。‎ ‎2.__There has been no time left__(已经没有时间了) for us to think it over.‎ ‎3.They learned this from the way the bones were joined together.‎ 他们是根据骨骼的连接方式了解到这一点的。‎ the way是先行词，后跟省略了that/in which的定语从句。‎ ‎3.Something that happens in your daily life will change __the way you look at the world__(你看待世界的方式) and the people in it.‎ 精 研 词 汇 短 语 ‎1．contain vt.包含；容纳；容忍；控制 归纳拓展 ‎(1)contain oneself with sth.用……抑制住自己 contain oneself 克制自己 ‎(2)container n．容器 辨析　contain/include 词汇 用法 contain 可指所包含或容纳的全部或某物的成分；其主语和宾语不属于同类 include 指作为整体中的一部分被包括进去，其主语和宾语属同类，是整体和部分的关系。常使用“including＋被包含部分”或“被包含部分＋included”‎ 巧学助记 多维训练完成句子。‎ ‎①This drink doesn't __contain any alcohol__.‎ 这种饮料不含任何酒精。‎ ‎②(2016·四川高考)When condors eat dead bodies of other animals __containing lead__,_they absorb large quantities of lead.‎ 当秃鹰吃了含铅的动物的死尸，它们就吸收了大量的铅。‎ ‎③Hearing the disappointing news, he was too sad to __contain himself__.‎ 听到这个失望的消息，他太伤心了而不能抑制自己。‎ ‎④Food will last longer if kept in an airtight __container__.‎ 如果贮藏在密封的容器里，食物能保持比较久的时间。‎ 选词填空。(contain/include)‎ ‎⑤The container __contains__ many kinds of fruits, __including__ apples/apples __included__.‎ 容器里装有许多种水果，包括苹果。‎ ‎2．affect vt.影响；感动；使感染；侵袭 归纳拓展 ‎(1)be greatly/deeply affected by被……深深打动 be affected by heat/cold中暑/着凉 be affected with a high fever发高烧 ‎(2)affection n．喜爱；感情；影响 ‎(3)effect n．影响 have an effect on/upon 对……产生影响 take effect生效；奏效 come into effect生效；实行 多维训练 完成句子。‎ ‎①She __was deeply affected__ by the news of his death.‎ 他去世的消息使她深感悲痛。‎ ‎②Global warming is __having a great effect on__ hundreds of plant and animal species around the world, changing some living patterns, scientists say.‎ 科学家说，全球变暖正对世界各地成百上千的植物物种产生巨大的影响，改变了一些生活方式。‎ ‎③(牛津高阶)Does television __affect__ children's behaviour?‎ ‎＝Does television __have an effect on__ children's behaviour?‎ 电视对孩子的行为有影响吗？‎ ‎④(2016·北京高考)On the 20th of that month, Dr Welch examined a sick boy, Billy, and knew he had diphtheria, a deadly infectious(传染的) disease mainly __affecting children__.‎ 在当月的20号，韦尔奇医生给一个生病的男孩比利做了检查，了解到他患的是白喉，这是一种主要感染小孩的致命传染病。‎ 一句多译。‎ 听众被深深地打动了，他们长时间热烈地鼓掌。‎ ‎⑤The audience __were deeply affected__,_and they warmly applauded for a long time.‎ ‎⑥__Deeply affected, the audience warmly applauded for a long time.__(用affect的过去分词形式作状语)‎ ‎⑦__The audience, deeply affected, warmly applauded for a long time.__(用affect的过去分词形式作定语)‎ ‎3．appreciate vt.欣赏；感激；意识到 归纳拓展 ‎(1)I will/would appreciate it if...如果……，我将非常感激 appreciate one's/sb.doing sth.感激某人做了某事 ‎(2)appreciation n．欣赏；感谢 in appreciation of...作为对……的感谢；为感谢……‎ 温馨提示 ‎①appreciate和thank都可表示“感激，感谢”，appreciate的宾语一般是sth.，而thank的宾语一般是sb.。‎ ‎②当appreciate，enjoy, hate，dislike，depend on，see to等词后接宾语从句时，一般先加it，再接宾语从句。‎ 多维训练 完成句子。‎ ‎①I'd __appreciate your writing__me back as soon as possible.‎ 你尽早回信我将感激不尽。‎ ‎②On the night of the Midautumn Day, people gather together ‎ eating moon cakes and __appreciating__ the full moon.‎ 在中秋节晚上，人们聚在一起吃月饼、赏满月。‎ ‎③Here I sincerely express my __appreciation__ if you could help find the lost suitcase.‎ 如果你能帮我找到丢失的箱子，我会真诚地表达我的感激之情。‎ ‎④I would __appreciate it if__ you can give me some advice on how to solve these problems.‎ 如果您能给我一些关于如何解决这些问题的建议我将不胜感激。‎ ‎⑤(牛津高阶)Please accept this gift __in appreciation of__ all you have done for us.‎ 承蒙鼎力相助，不胜感激，谨备薄礼，敬请笑纳。‎ ‎4．succeed vi.成功　vt.接替；继任 归纳拓展 ‎(1)succeed in doing sth.成功做某事 succeed (to) sth.继承(事业；头衔等)‎ succeed sb.as ...作为……身份继承某人 ‎(2)successful adj. 成功的 successfully adv. 成功地 success n. 成功；成就；成功的人或事 名师点津 success表示“成功的人或事”时，failure表示“失败的人或事”时，都是可数名词。‎ 多维训练 完成句子。‎ ‎①He had to __succeed to__ the business when his father passed away.‎ 当他父亲去时他不得不继承他父亲的事业。‎ ‎②It never occurred to me that you could __succeed in__ persuading him to change his mind.‎ 我从未想过你会成功地劝他改变主意。‎ ‎③In a word，__success__ is important, and so is failure, because it's the mother of __success__.‎ 总之，成功是很重要的；失败也很重要，因为失败是成功之母。‎ ‎④His first book was __a great success__ and he has been famous as a writer ever since.‎ 他的第一本书非常畅销，从那时起他就作为一名作家而出名。‎ ‎⑤(牛津高阶)They __were successful in__ winning the contract.‎ 他们终于争取到了那份合同。‎ ‎5．employ vt.雇佣；利用(时间、精力等)‎ 归纳拓展 ‎(1)employ sb.to do sth.雇佣某人做某事 employ sb.as/to be ...雇佣某人当……‎ employ oneself in (doing)/be employed in doing忙于(从事)……活动 ‎(2)employment n．工作；职业；雇佣；使用；利用 out of employment 失业 employer n．雇佣者；雇主；老板 employee n．雇工；雇员 多维训练 单句语法填空。‎ ‎①(牛津高阶)For the past three years he has been employed __as__ a firefighter.‎ ‎②(2015·天津)The boss of the company is trying to create an easy atmosphere where his __employees__(employ) enjoy their work.‎ ‎③Graduates are finding it more and more difficult to find __employment__(employ)．‎ 一句多译。‎ 她在忙着给花浇水，没有注意到发生的一切。‎ ‎④She __was employed in watering__ the flowers, so she did not notice what was happening.‎ ‎⑤__Employed in watering the flowers__,_she did not notice what was happening.(过去分词短语作状语)‎ ‎⑥__Employing herself in watering the flowers__,_she did not notice what was happening.(现在分词短语作状语)‎ ‎6．harm n．& vt.危害；损害 归纳拓展 ‎(1)do harm to ...对……有害 There is no harm in doing sth.做某事无害 come to no harm 没受伤害 ‎(2)harmful adj.有害的 be harmful to ...对……有害 harmless adj. 无害的 多维训练 单句语法填空。‎ ‎①Nuclear power will do harm __to__ our health and safety if improperly used.‎ ‎②My wife didn't realize that eating too much sugar was __harmful__(harm) to health.‎ 一句多译。‎ 众所周知，观看暴力电视节目真的对孩子有害。‎ ‎③As we know, watching violence on TV really __harms children__.(harm vt.)‎ ‎④As we know, watching violence on TV really __does harm to children__.(harm n．)‎ ‎⑤As we know, watching violence on TV __is harmful to children__.(harmful)‎ ‎7．relief n．(痛苦或忧虑的)减轻或解除；减轻痛苦的事物 归纳拓展 ‎(1)in relief 如释重负；松了口气 ‎(much)to one's relief 使某人放心(宽慰)的是 feel a sense of relief 如释重负 ‎(2)relieve vt.解除；缓解relieve anxiety/guilt/stress消除焦虑/内疚/压力 relieve sb.of sth.替……拿重物；帮助……减轻负担；开除 relieved adj.感到宽慰的；放心的 多维训练 完成句子。‎ ‎①It was __a relief__ to me to find the children safe.‎ 发现孩子们安全我感到安慰。‎ ‎②Hearing the news, he breathed __in relief__.‎ 听到这个消息，他如释重负地松了口气。‎ ‎③__To our relief__,_they all got home safely.‎ 他们都安全地到家，这让我们松了口气。‎ ‎8．die out 灭亡；灭绝；逐渐消失 归纳拓展 ‎(1)die of 因……而死(疾病、饥饿情感等内因)‎ die from 因……而死(外因、外伤、车祸、事故等)‎ die away (声音、光、风等)慢慢变弱；逐渐消失 die down (兴奋、火势)渐弱；渐熄；平息 die off (家族、种族等)相继死去；(花、草)等先后枯死 ‎(2)be dying for 很想要；渴望 be dying to do sth.极想做某事 多维训练 单句语法填空。‎ ‎①This could lead to the dying __out__ of some species.‎ ‎②They looked up into the sky until the noise of the rocket died __away__.‎ ‎③Although the wind has died __down__,_the rain remains steady, so you still need a raincoat.‎ ‎④London was a new world to me and I was dying __to find__(find) out more about it for myself.‎ ‎9．protect ...from ...保护……不受……(伤害)‎ 归纳拓展 ‎(1)protect sb./sth.from ...保护某人或某物免受……(伤害)‎ protect sb./sth.against ...保护……以防……‎ prevent sb.from doing sth.阻止某人做某事 ‎(2) 温馨提示 以上短语在被动语态里from均不可省去，而在主动语态中，与stop/prevent搭配的from可以省略。‎ 多维训练 根据括号内的汉语提示完成下列句子。‎ ‎①People are becoming aware of the necessity to __protect wild animals from the harm of human beings__(保护野生动物免受人类伤害)．‎ ‎②I tried to __prevent my father from smoking__(阻止我爸爸吸烟), but it was in vain in the end.‎ 单句语法填空。‎ ‎③They will show ten topics, —from using clean energy to __protecting__(protect)the environment—and give you a chance to make your own choice.‎ ‎④As you know, it is my duty __to protect__(protect) my younger sister from harm when she is in danger.‎ ‎10．pay attention to 注意 归纳拓展 draw/attract/hold/absorb/arrest sb.'s attention to ...引起某人对……的注意 devote one's attention to ...专心于……‎ concentrate/fix/focus one's attention on/upon ...集中注意力于……‎ have sb.'s attention 让某人注意 多维训练 根据括号内汉语提示完成句子。‎ ‎①__May/Could I have your attention please__ (请大家注意)? I have an announcement to make.‎ ‎②When you have dinner with your friends, you will often notice someone __paying more attention to__(更加注意) his mobile phone.‎ ‎③When he opened the door, a parcel on the floor __attracted/drew his attention (caught his eye)__(引起他的注意)．‎ ‎11．come into being 形成；产生；出现 归纳拓展 come into existence开始存在；形成；产生 come into power上台；掌权 come into force/effect开始生效 come into fashion开始流行；风靡 come into use开始被使用 名师指津 ‎“come into＋n.”构成的短语，既无被动形式，也无进行时。‎ 多维训练 完成句子。‎ ‎①A new system of taxation will __come into effect__ next May.‎ 新税制将在明年五月开始实行。‎ ‎②This method has __come into wide use__ in this area.‎ 这种方法在这一地区已被广泛使用。‎ ‎③Soon the suspected car __came into the police's sight__ .‎ 不久嫌疑车辆进入警方视线。‎ 精 析 句 型 结 构 ‎1．It shows the importance of wildlife protection, but I'd like to help as the WWF suggests.‎ 它表明了野生动物保护的重要性，不过我想按照世界野生生物基金会的建议帮助你们。‎ 本句中的as为连词，意为“如同，按照”，引导方式状语从句。‎ 归纳拓展 as作连词用，其主要用法如下：‎ ‎(1)“如同，按照”，引导方式状语从句。‎ ‎(2)“ 当……时候，一边……一边……，随着”，引导时间状语从句。‎ ‎(3)“因为，由于”，引导原因状语从句。‎ ‎(4)“虽然，尽管”，引导让步状语从句。从句用倒装语序，即将形容词、副词、名词(前不带冠词)以及动词提前。‎ ‎(5)用于“as ...as ...”结构中，as引导比较状语从句。‎ 多维训练 完成句子。‎ ‎①When in Rome, __do as__ the Romans do.‎ 入乡随俗。(在罗马时就要像罗马人那样做)。‎ ‎②We don't see things __as they are__;_we see them __as they were__.‎ 我们所看见的不是事物的本质，而是自己的样子。‎ ‎③__As children get older__,_they become more and more interested in everything.‎ 随着孩子们一天天长大，他们对所有的事物都变得越来越感兴趣。‎ ‎④__As you are not__ feeling well, you may stay at home.‎ 既然身体不舒服，那你就待在家里吧。‎ ‎⑤(2017·天津阅读)__Patient as I was__,_after about 15 minutes, ...I grew frustrated.‎ 尽管我很有耐心，但是过了大约15分钟，我变得非常沮丧。‎ 写出下列句中as的含义。‎ ‎⑥Tired as they were, they worked on.__尽管__‎ ‎⑦(2016·浙江高考)As I type this, I am in my university dorm room.__一边……一边……__‎ ‎⑧Ann wouldn't write down a series of facts in her diary as most people do.__按照；如同__‎ ‎⑨(2016·浙江高考)Planning is good as it decides in detail how we do what we want to do.__因为；由于__‎ ‎2．They learned this from the way the bones were joined together.‎ 他们是根据(恐龙)骨骼的连接方式了解到这一点的。‎ 归纳拓展 在含有定语从句的复合句中，the way作先行词时有以下三种情况：‎ ‎(1)关系词在定语从句中作状语，关系词用in which，that或省略；‎ ‎(2)关系词在从句中作主语，关系词用that或which；‎ ‎(3)关系词在从句中作宾语，关系词用that，which或省略。‎ 名师点津 way表示“方式；方法”时，其后还可以接动词不定式或of doing sth.作定语。‎ 多维训练 完成句子。‎ ‎①Treat others in __the way__ you want to be treated.‎ 己不所欲，勿施于人。‎ ‎②The wayhe speaks to us is really annoying.‎ 他对我们讲话的方式真是让人讨厌。‎ ‎③The way __that/which came up__ at the meeting was unpractical.‎ 在会议上提出的方法不切合实际。‎ ‎④Is this the way you can imagine__ to reduce/of reducing__ the air pollution?‎ 这是你能想到的减少空气污染的方法吗？‎ 基 础 训 练 Ⅰ.单句语法填空 ‎1．He was worried, because he lost his bag __containing__(contain) his passport，ID card and a lot of money.‎ 解析：句意：他很担心，因为他丢了装有护照、身份证和一大笔钱的包。contain表示“装有”，与bag构成逻辑上的主谓关系，因此应该用containing。‎ ‎2．His explanation that he is at __a__ loss what to do next doesn't hold water.‎ 解析：考查冠词。句意：他对接下来该做什么感到困惑的解释说不通。at a loss意为“困惑，不知所措”，为固定短语。‎ ‎3．It was mainly for the environmental protection __that__ the government decided to have a new city built 600 miles northwest of the original one.‎ 解析：考查强调句式。分析句子结构可知，此处为强调句“It is/was＋被强调部分＋that/who”结构，本题强调的是mainly for the environmental protection，因此用that。‎ ‎4．__Before__ he could call the police, the thieves had run away with the suitcase，leaving him shocked and helpless.‎ 解析：考查连词。句意：他还没来得及打电话报警，小偷已经带着手提箱逃跑了，这使他感到震惊与无助。根据句意可知，before“在……发生以前”正确。‎ ‎5．I'd appreciate __it__ if you could come and help me once more and I always appreciate __helping__(help) me with my English in the past.‎ 解析：考查appreciate的用法。I'd appreciate it if...为固定结构，意为“假如……，我将不胜感激”；appreciate后可以跟动名词作宾语。‎ ‎6．With his attention __fixed__(fix) on his mobile phone, he didn't notice his headteacher's appearance.‎ 解析：考查with的复合结构。句意：他只顾看自己的手机，没有注意到班主任老师的出现。“with＋名词/代词＋分词/形容词/副词/介词短语”为with的复合结构，在句子中作状语，表行为方式、伴随、时间等。固定搭配：fix one's attention on sth.集中注意力于……，为固定搭配，本题中attention与fix构成动宾关系，故应用过去分词。‎ ‎7．Hot __as/though__ the night air was, we slept deeply because we were so tired after the long journey.‎ 解析：句意：虽然晚上很热，但因长途旅行之后很累，我们睡得很沉。as/though“虽然”，引导让步状语从句时，要将表语、状语或动词原形置于句首。‎ ‎8．There are several ways __that__ we can cross the river without the help of local villagers.‎ 解析：‎ 考查定语从句。句意：在没有当地村民的帮助下，我们有几种过河的方法。分析句子结构可知，这是一个定语从句，that引导定语从句，在从句中作方式状语，修饰先行词ways。注：在定语从句中，当先行词是way时并在从句中作状语，定语从句的引导词可用in which，that或省略关系词。‎ ‎9．It's standard practice for a company like this one__to employ__(employ) a security officer.‎ 解析：本题考查非谓语动词。句意：对像这样的一个公司来说，雇用一个安全人员是常规做法。首先分析句子结构和句意可知题干中主系表结构已经很完整了，而且a company与employ之间构成主动关系。只是it所指代的内容还不够明确和详细，所以it是形式主语，真正的主语是后面的不定式短语to employ a security officer。a company like this one 是employ的逻辑主语。‎ ‎10．(2017·北京)To do CPR, you press on the sick person's chest __so__ that blood moves through the body and takes oxygen to organs.‎ 解析：句意：要进行心肺复苏，你要按压病人的胸膛这样血液在身体里流动，把氧气带到各个器官。‎ ‎11．I'd appreciate __it__ if you could let me know in advance whether or not you will come.‎ 解析：本题考查替代词的辨析。句意：如果你能提前让我知道你是否会来，我将很感激。I'd appreciate it if...意为“如果……我将不胜感激”，这是appreciate的固定句式。‎ ‎12．They might just have a place __left__(leave) on the writing course—why don't you give it a try?‎ 解析：句意：他们可能只剩下一个写作课的名额了，你为什么不试一试呢？根据句意可知，填left。‎ ‎13．After school we went to the readingroom to do some reading, only to be told that it was __being decorated__(decorate)．‎ 解析：本题考查动词的时态和语态。句意：放学后我们去图书馆做一些阅读，结果被告知图书馆正在被装修。“图书馆”与“装修”‎ 之间是被动关系；再根据句意可知，图书馆正在被装修，故用过去进行时态的被动语态。‎ ‎14．—Don't worry, Mum.The doctor said it was only the flu.‎ ‎—What __a__ relief! I'll tell Dad there's nothing serious.‎ ‎15．Special attention should be paid to __improving__(improve) your spoken English.‎ 解析：考查非谓语动词。pay attention to中to是介词。‎ Ⅱ.完成句子 ‎1．On hearing the humorous joke, all the kids couldn't help __bursting into laughter/out laughing__(哈哈大笑) and the whole classroom was filled with laughter.‎ ‎2．With the help of his friends, he __succeeded in__ (成功地) overcoming all the difficulties and challenges one after another and he really appreciated their help.‎ ‎3．__To our relief__(让我们欣慰的是), we eventually finished the tough task after working at it for a whole week.‎ ‎4．He was so lazy in the past that he fell behind his classmates.Now, he has been aware of the importance of study and always __pays attention to__(专心/留意) the teachers in class, believing that he will catch up with them.‎ ‎5．Nobody is certain about when the ancient customs __came into being__(形成/产生)．‎ ‎6．根据他浓重的口音，他肯定来自中国的北方。‎ ‎__According to__ his strong accent, he must come from the north of China.‎ ‎7．中国有五十六个民族；各族人民和睦相处。‎ China contains 56 peoples, and all the Chinese people live __in ‎ peace/in harmony__ and get along well with each other.‎ ‎8．大熊猫是濒危动物。除非我们保护它不受到伤害，否则它就有灭绝的危险。‎ The giant panda is an endangered animal.It will be in the danger of __dying out__ unless we __protect it from being harmed__.‎ ‎9．政府已大大地提高了市民的安全意识，结果交通事故在一定程度上减少了。‎ The government has greatly raised the citizens' awareness of safety __so that__ traffic accidents have decreased in a way.‎ ‎10．“我终于通过驾驶考试了”。她如释重负地叹了一口气。‎ ‎“I have succeeded in passing the driving test.” She sighed __in relief__.‎ Ⅲ.单句改错 ‎1．She was badly wounded and in the danger of losing her life at any time.‎ ‎__去掉the__‎ ‎2．Much too often, something that happens in your daily life will change the way which you look at the world and the people in it.‎ ‎__which前加in或将which→that或去掉which__‎ ‎3．You can't use the machine today because some parts are replaced.‎ ‎__are后加being__‎ ‎4．Traditionally, Chinese parents have supported their children to success in life.‎ ‎__success→succeed__‎ ‎5．The scientist explained in his book how the universe was came into being.‎ ‎__去掉was__‎ ‎6．It's a pity that there is little water being left for them to drink.‎ ‎__去掉being__‎ ‎7．It makes our school dirty and unpleasant, and do harm to the image of our school.‎ ‎__do→does__‎ ‎8．After graduation from college, he began to wander from city to city，hunted for a suitable job.‎ ‎__hunted→hunting__‎ Ⅳ.语篇填空 Dinosaurs died __1.out__ suddenly about 65 million years ago.Some scientists think __2.it__ came after __3.an__ unexpected incident when a huge rock __4.from__ space hit the earth and put too much dust into the air.__5.Others__ think the earth got too hot for the dinosaurs to live on any more.Nobody knows for sure why and how dinosaurs __6.disappeared__(disappear) from the earth in such a short time.‎ We know many other wild plants, animals, insects and birds __7.have died__(die) out more recently.According __8.to__ a UN report, some 844 animals and plants have disappeared in the last 500 years.The dodo is one of them.It lived __9.on__ the Island of Mauritius and was a very friendly animal.Please listen to a story of the dodo and __10.how__ it disappeared from the earth.‎ 能 力 提 升 Ⅰ.单元考点与短文改错 I am very concerned about wildlife protection. I would never bought a real fur coat because I know that animals have killed to make it. In a same way I am careful about the sweaters I buy. I never wear one made with wool taking from beneath the stomach of a Tibetan antelope. They are an endangering species and I would feel very sorry if they were ‎ to die of. However, it is different with some insects such as mosquito. There are enough of them to make their place in the world security. They spread illnesses, but there is a good reason for killing them. But for those harmless insects, I will be happy to leave them in their peace.‎ 答案：‎ I am very concerned about wildlife protection. I would never a real fur coat because I know that animals have killed to make it. In same way I am careful about the sweaters I buy. I never wear one made with wool from beneath the stomach of a Tibetan antelope. They are an species and I would feel very sorry if they were to die . However, it is different with some insects such as . There are enough of them to make their place in the world . They spread illnesses, there is a good reason for killing them. But for those harmless insects, I will be happy to leave them in their peace.‎ Ⅱ.单元语法与语法填空(侧重训练现在进行时的被动语态)‎ The work of the World Wildlife Fund in China Pandas are the mascot of WWF and __1.are bing protected__(protect) both by WWF and the Chinese government. However, they are not the only animals __2.in__ danger. Other endangered species __3.are being discovered__(discover) in China by WWF on __4.a__ regular basis. One example is the porpoise (江豚) in the Yangtze River. Now they __5.are being studied__(study) as their numbers decrease. Another is the tiger ‎ in Northeast China, which __6.is being observed__(observe) carefully because it is almost extinct.‎ Over the years WWF __7.has won__(win) many prizes for its work, but now it will __8.be given__(give) the task of presenting prizes of its own. Prizes will be given to the organizations __9.that/which__ protect wildlife well. People in the world __10.are encouraged__(encourage) to attach more importance to wildlife.‎ Ⅲ.单元话题与书面表达 ‎(一)根据提示结合本单元所学知识补全短文(无提示处请填写适当的过渡词)‎ Dear Sir or Madam，‎ I'm a student from Chongqing, China. I'm writing to ask you to ①__pay attention to__(注意) the situation of Finless Porpoises.‎ ‎②__Seriously affected by human activities__(受人类活动的严重影响，利用分词作状语), finless porpoises in the Yangtze River ③__are in danger of dying out__(处于灭绝的危险)．To our disappointment, only about 1000 are estimated to be still living at present.‎ We sincerely hope that WWF can play a part in ④__protecting this endangered species__(保护这种濒危物种)．⑤__Firstly/First of all__,_a sponsorship will be of great help.❶But more importantly, we need information from experts in WWF to help us better understand the animal.❷In that case, we can take better care of them. In addition ⑥__more workers should be employed to help us__(应该雇用更多的工人帮助我们，利用被动语态)．❸Though the task is challenging，⑦__we are certain that we will succeed__(我们相信我们会取得成功) sooner or later.‎ ‎⑧__I would appreciate it if you could take it into ‎ consideration__(如果你考虑这个我将非常感激) and I'm looking forward to your reply.‎ Yours sincerely，‎ Li Hua ‎(二)按要求升级词汇和句式 ‎1．连接❶❷两个句子 ‎(1)But more importantly, we need information from experts in WWF to help us better understand the animal __so that we can take better care of them__.(用so that连接)‎ ‎(2)But more importantly, we need information from experts in WWF to help us better understand the animal, __in which case we can take better care of them__.(用介词＋which非限制性定语从句连接)‎ ‎2．用倒装句和主语从句升级句❸‎ ‎__Challenging as/though the task is, it is certain that we will succeed__sooner or later.‎