1、Unit 4Astronomy: the science of the stars一、单词表词汇全查验运用多媒体，提问默写词汇.阅读词汇(英译汉)第一屏听写1astronomy n天文学2astronomer n. 天文学家3solar adj. 太阳的；日光的4billion pron.&n.& adj. 英万亿；美十亿5carbon n. 碳6dissolve vt.& vi. 溶解；解散7acid n. 酸 第二屏听写8mammal n哺乳动物9dioxide n. 二氧化物10extinct adj. 灭绝的；绝种的11lessen vi.& vt. 减少；减轻12weightless
2、ly adv. 失重地13solar system 太阳系14carbon dioxide 二氧化碳_ .高频词汇(汉译英)第三屏听写1system n系统；体系；制度2religion n. 宗教；宗教信仰3theory n. 学说；理论4violent adj. 猛烈的；激烈的；强暴的5atmosphere n. 大气层；气氛6unlike prep. 与不同；不像7fundamental adj. 基本的；基础的 第四屏听写8presence n出席；到场；存在9harmful adj. 有害的10chain n. 链子；连锁；锁链11reaction n. 反应；回应12multipl
3、y vi.& vt. 乘；增加13oxygen n. 氧14exist vi. 存在；生存15thus adv. 因此；于是 第五屏听写16puzzle n谜；难题vt.& vi. (使)迷惑；(使)为难17biology n. 生物学18biologist n. 生物学家19gravity n. 万有引力；重力20satellite n. 卫星；人造卫星21gentle adj. 温和的；文雅的 第六屏听写22physicist n物理学家23climate n. 气候24crash vi.& vt. 碰撞；坠落25spaceship n. 宇宙飞船26pull n& vt. 拉(力)；拖；
4、牵引力27float vi.& vt. (使)浮动；(使)漂浮n. 漂浮物 第七屏听写28globe n球体；地球仪；地球29exhaust vt. 用尽；耗尽；使精疲力尽30in_time 及时；终于31lay_eggs 下蛋32give_birth_to 产生；分娩33in_ones_turn 轮到某人34prevent_._from 阻止；制止 第八屏听写35block_out挡住(光线)36cheer_up 感到高兴；感到振奋37now_that 既然38break_out 突发；爆发39watch_out_for 密切注意；当心；提防40get_the_hang_of 熟悉；掌握；理
5、解 二、单元核心考点初热身提供语境，单元考点自测回顾(一)分类识记单词用时少功效高识记单词写对.知其意(英译汉)1.astronomy n天文学2.globe n. 球体；地球仪；地球3.carbon n. 碳4.dissolve vt.& vi. 溶解；解散5.mammal n. 哺乳动物6.dioxide n. 二氧化物.写其形(汉译英)1.atmosphere n. 大气层；气氛2.chain n. 链子；连锁；锁链3.thus adv. 因此；于是4.gravity n 万有引力；重力5.satellite n. 卫星；人造卫星6.gentle adj. 温和的；文雅的7.spaces
6、hip n. 宇宙飞船8.pull n& vt. 拉(力)；拖；牵引力9.multiply vi.& vt. 乘；增加核心单词练通1.Those anxious for reform say that the present system (系统) is too narrow.2.Some experts think reading is the fundamental (基本的) skill upon which school education depends. 3.A truck went out of control and crashed (碰撞) into the back of
7、a bus.4.He found something floating (漂浮) on the lake, which frightened him.5.Unlike (不像) his brother he is talkative and has a sense of humour.6.Accustomed to the climate (气候) in the countryside, the old couple prefer not to move to the city.7.He had exhausted (使精疲力尽) himself carrying all the boxes
8、upstairs.拓展单词用活记全记牢1.religion n宗教；宗教信仰religious adj.宗教的2.theory n学说；理论theoretical adj.理论的；理论性的3.violent adj.猛烈的；激烈的；强暴的violence n暴力violently adv.猛烈地4.harmful adj.有害的harm n& v伤害harmless adj.无害的5.exist vi.存在；生存existence n存在；生存6.puzzle vt.& vi.(使)迷惑；(使)为难 n谜；难题puzzled adj.迷惑不解的puzzling adj.令人迷惑的7.globe
9、 n球体；地球仪；地球global adj.全球性的；全世界的用准用活1.The harmful materials became harmless to the environment after being dealt with.(harm)2.Do you believe the existence of ghosts? Perhaps they only exist in the minds of some people.(exist)3.Last night we had a discussion, which became more and more violent. Finall
10、y we reached an agreement that we will never use violence whatever happens.(violent)4.There was a puzzled look on the little girls face because a puzzling problem puzzled her.(puzzle)5.He often says that he doesnt believe in any religion but meanwhile he respects others religious freedom. (religion)
11、1.后缀ist名词荟萃biologist生物学家tourist 旅游者；游客physicist 物理学家scientist 科学家psychologist 心理学家2.“推，拉”家族pull n& vt.拉(力)；拖；牵引力draw vt.& vi. 拖；拉drag vt.& n. 拖；拉；拽push v& n. 推，推动(力)3.un前缀高频形容词全接触unlike与不同；不像uncertain 不确定的unclear 不清楚的uncomfortable 不舒服的unfair 不公平的 (二)语段串记短语不枯燥兴趣高先 写 对再 用 准第一组1.in_time及时；终于2.prevent_.
12、_from 阻止；制止3.now_that 既然4.cheer_up_ 感到高兴；感到振奋5.lay_eggs 下蛋6.give_birth_to 产生；分娩Now_that we all understand that the haze is harmful to our health, we should take effective measures to prevent it from getting bad to worse. No matter what happens, we must cheer_up and try to reduce the pollution. If we
13、 keep on, well succeed in_time.第二组1.in_ones_turn 轮到某人2.watch_out_for 密切注意；当心；提防3.depend_on 依靠；取决于4.break_out 突发；爆发5.block_out 挡住(光线)6.get_the_hang_of 熟悉；掌握；理解A fire broke_out in the building last night. Luckily, the firefighters arrived in time and put out the fire. We were warned to watch_out_for e
14、lectricity and gas when cooking our meals. Thanks to the firefighters help, we were not injured. They are the men that we can depend_on when we are in trouble.1.“阻止/禁止某人做某事”的多种表达(1)阻止某人做某事 (2)禁止某人做某事prevent sb. from doing sth. prohibit sb. from doing sth.stop sb. from doing sth. ban sb. from doing s
15、th.keep sb. from doing sth. forbid sb. from doing sth.2.“动词out”短语荟萃block out挡住(光线) break out 突发；爆发find out 查出；弄明白 look/watch out 当心；提防put out 扑灭 run out 用完let out 泄露；发出(声音) die out 灭绝(三)仿写用活句式造佳句表达高背 原 句明 句 式学 仿 写1.This produced a chain reaction, which made it possible for life to develop.这就产生了连锁反应，
16、使生命的发展成为可能。动词itadj./n.(宾补)to do。因特网使得分享最新消息成为可能。The Internet makes_it_possible_to_share the latest news.2.But when I tried to step forward, I found I was carried twice as far as on the earth and fell over.但当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍远，因而我摔倒了。倍数表达法：倍数asadj./adv.原级as其他。在2016年里约奥运会期间，里约的汽车的数量
17、是我们预料的三倍。There were three_times_as_many_cars_as we expected during the 2016 Rio Olympic Games in Rio.3.“Oh, dear，” I cried, “walking does need a bit of practice now that gravity has changed.”“天哪，”我大声说，“既然重力改变了，看来走路也的确需要练一练了。”now that“既然；由于”，引导原因状语从句，有时that可以省略。既然海伦理解了语言之谜，她非常渴望学习更多的词语并且尽可能多地使用它们。Now
18、_that_Helen_understood_the_key_to_language,_she was very eager to learn more and use them as much as she could.4.We watched, amazed as fire broke out on the outside of the spaceship as the earths gravity increased.我们惊奇地看着，随着地球引力的增加， 宇宙飞船的外层燃烧起火。过去分词作状语，说明主语的情况。猎人在森林里慢慢地走着，后面跟着他的爱犬。The hunter walked
19、slowly in the forest, followed_by_his_loved_dog.考点新组合阅读微技能Last Sunday, a fire broke out in a building near my home and the stairs were full of smoke. We tried hard _ (get) the fire under control, though we knew the smoke was harmful to our health. Luckily, the firefighters arrived in time. Thus, the
20、y, in their turn, began to prevent the fire from spreading and save life. Depending on their professional knowledge, they quickly put out the fire, _ made all of us cheer up.1.处应填词的正确形式为 to_get。2.用名词harm替换处was harmful to：did_harm_to。3.处应填关系词 which。1harmful adj.有害的(1)be harmful to对有害harmless adj. 无害的
21、(2)cause/do harm to . 对造成伤害/有害mean no harm 无恶意there is no harm in doing sth. 做某事没有害处多角练透单句语法填空Some boys are too crazy about playing games on the computer, which is very harmful (harm) to their study.If you want to solve the problem in this way, there is no harm in calling him.单句写作这些天，违反交通规则和乱扔垃圾的现象很
22、常见，对生活和环境造成了严重的破坏。(2013安徽高考书面表达)These days, breaking traffic rules and littering are not uncommon, causing/doing_serious_harm_to_life and the environment.2in time及时；终于(1)in time for .刚好赶上in time to do sth. 及时做某事(2)in no time 立刻；马上at no time 决不(放在句首时，句子用部分倒装)at a time 每次；一次at one time 曾经；一度at the sam
23、e time 同时at times 有时from time to time 有时；偶尔(3)take ones time 别着急；慢慢来kill time 消磨时间多角练透单句语法填空The car came to a halt just in time to_prevent (prevent) an accident.All these gifts must be mailed immediately so as to be received in time for Christmas.补全句子Many people are at the same start, but seldom do
24、they arrive at the ending point at_the_same_time.许多人起点相同，但他们很少同时到达终点。At no time did_they_actually_break_the_rules_of_the_game.It was unfair to punish them.他们实际并未违反比赛规则，惩罚他们是不公平的。3in ones turn轮到某人；接着in turn依次；轮流；反过来；相应地by turns 轮流；交替地take turns to do sth. 轮流做某事It is ones turn to do sth. 轮到某人做某事It tur
25、ns/turned out that . 结果多角练透单句语法填空They had to take turns to_look (look) after the patients.Now that we have finished designing, the company, in its turn, should do the constructing work.I think its my turn to_drive (drive) the kids to school this week.补全句子People try to avoid public transportation del
26、ays by using their own cars, and this in_turn_creates_more_problems.人们使用自己的小汽车避免公共交通延误，反过来，这将造成更多的问题。4cheer up感到高兴；感到振奋；(使)高兴；(使)振奋(1)cheer sb. up使某人振作起来cheer sb. on (比赛中)为某人喝彩；为某人加油(2)Cheers! 口语(用于祝酒)干杯！题点全练补全句子When Im feeling sad, my mother tells me funny stories to_cheer_me_up.当我感到忧伤时，我的母亲就给我讲有趣的
27、故事哄我高兴。They gathered round the swimming pool and cheered_her_on.他们聚集在游泳池边为她加油。This is just for you. Cheers!这是特意为你调制的。干杯！名师指津cheer up既可以用作及物动词短语，也可用作不及物动词短语。考点新组合阅读微技能Whether there is life on Mars is still _ puzzle to us. The earth is six times the size of Mars. Whether we can land on Mars depends on
28、 the _ (develop) of science and technology. There is almost no oxygen on Mars and this makes it impossible for life to exist. If we are to go to Mars one day, we should have to take along our own oxygen, food, clothing and shelter.1.处应填_a_。2.处应填词的正确形式为development；处所在句为whether引导的主语从句。5puzzle n谜；难题；(游
29、戏的)猜谜vt.& vi.(使)迷惑；(使)为难(1)puzzle about/over冥思苦想；苦苦思索(2)a puzzle to sb. 一件让某人感到困惑的事情(3)puzzling adj. 令人迷惑的puzzled adj. 迷惑不解的；困惑的be puzzled about 对迷惑不解题点全练单句语法填空The police are still puzzling about/over how the accident could have happened.Where the missing plane has gone still remains a puzzle to us.
30、When the little girl was asked such a puzzling (puzzle) question, she stood there with a surprised look on her face.This morning, when I was walking on the street, I saw that two travelers were reading a map, looking puzzled (puzzle)名师指津过去分词形式的形容词，如puzzled, confused, frightened, excited, surprised等，
31、除了可以用来描述人的心理活动以外，还可以用来修饰与人有关的一些名词，如look, voice, smile, expression, face等。6exist vi.存在；生存(1)exist in存在于之中exist on 靠为生There exists . 某地有；存在(2)existence n. 存在；生存come into existence 产生；成立；开始存在(3)existing adj. 现存的；现行的多角练透单句语法填空No one knows when such a custom first came into existence (exist)He finds it h
32、ard to exist on the money hes earning.There existed an obvious conflict between the accounts of the witnesses, so a judgment was not announced in court.单句写作在我们学校，自行车的存放是一个长久以来就存在的问题。(2014北京高考写作)The parking place for bikes was_an_existing_problem_for_a_long_time in our school.名师指津exist是不及物动词，没有被动语态，也
33、不用于进行时态。7倍数表达法But when I tried to step forward, I found I was carried twice_as_far_as on the earth and fell over.但当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍远，因而我摔倒了。英语中常见的倍数表达法有：(1)Abe倍数asadj./adv.原级as B(2)Abe倍数adj./adv.比较级than B(3)Abe倍数the名词(size/weight .)of B(4)A倍数what从句My farm has expanded into a big
34、one, which is three times as_big_as the previous one.My farm has expanded into a big one, which is three times bigger_than the previous one.My farm has expanded into a big one, which is three times the_size_of the previous one.我的农场已经扩展成了一个大农场，是原来的3倍大。The population now in this village is five_times_
35、what_it_was ten years ago.现在这个村庄的人口是十年前的五倍。名师指津在表示“两倍”时要用double或twice, 三倍或三倍以上用“基数词times”。倍数有时也可以用分数、百分数， half等来替换。8make itadj./n.for sb. to doThis produced a chain reaction, which made_it_possible_for_life_to_develop.这就产生了连锁反应，使生命的发展成为可能。句型make itadj./n.for sb. to do，其中it作形式宾语，而真正的宾语是后面的动词不定式。(1)ma
36、keit形容词/名词that从句makeit形容词/名词to do不定式makeitno good/no use/no value .doing sth.(2)常用于这种句型的动词还有：think, consider, find, feel等。To make it easier to_get (get) in touch with us, youd better keep this card at hand.(2016北京高考单选)为了更便于联系我们，你最好将这张卡片放在身边。Susan_made_it_clear to me that she wished to make a new lif
37、e for herself.苏珊清楚地跟我表明她希望为自己创造新的生活。I consider it_no_use_quarrelling with him about it.我认为就这件事情和他争吵是没有用的。单元语基落实.单句语法填空1Her puzzled (puzzle) look on her face suggested she didnt understand what I said.2There were many fish floating (float) in the river because of the serious pollution.3Look at the pi
38、ctures and take turns_to_tell (tell) the story.4As is known to us, the Republic of China came into existence (exist) as an independent country in 1949.5Not all people are aware of the various effects of global (globe) warming on Earth.6It is wrong to see violence (violent) as the only way to solve p
39、roblems.7When I was young, I didnt know much about the harmful(harm) effects of smoking.8If you want to succeed in the years to_come_(come)，you must study hard from now on.9It is uncertain whether hell succeed in passing the driving test or not.10Sometimes he found it very hard to fall asleep at nig
40、ht, so he went to see the doctor.单句改错1She has got into the bad habit of reading in the bed, which is harmful for her eyes.forto2Even though he is a little boy, strange ideas always exists in his mind.existsexist3It is a puzzle for me why he wants to change his job.forto4The sun heats the earth, whic
41、h makes possible for plants to grow.makes后加it5The new stadium being built for the next Asian Games will be three times as larger as the present one.largerlarge6Youll succeed on time because you are always working hard.onin7Cheering up！Your troubles will soon be over.CheeringCheer8We recognized the p
42、ossibility and took steps to prevent it happened.happenedhappening9After a fire broke up in the lab, a lot of equipment was destroyed._upout10What we now need most is popular science books._isare.根据提示词和相关要求补全句子1尽管这并不是像我们期盼的那样好的一本书，但是仍然值得读一读。(asadj.a/ann.as .)Though this is_not_as_good_a_book_as_we_e
43、xpected,_it is still worth reading.2他们是否能够通过沟通达成协议还不清楚。(it作形式主语)Its_not_clear_whether they are able to arrive at an agreement through communication or not.3由于伤得严重，只好把他送往医院。(过去分词作状语)Seriously_injured,_he had to be taken to hospital.4无论他在哪里，早饭前散散步成为他的习惯。(make itn. to do .)No matter where he is, he_mak
44、es_it_a_rule_to_go_for_a_walk before breakfast.5李明的手机看起来和张华的一样，但价格是他的两倍。(倍数表达法) Li Mings mobile phone looked just the same as Zhang Huas, but it cost_twice_as_much_as his.句型转换/一句多译1The newly broadened square is four times the size of the previous one.The newly broadened square is four_times_bigger_t
45、han the previous one.The newly broadened square is four_times_as_big_as the previous one.2Our neighbour has a house as big as we do in the country.Our neighbour has as_big_a_house_as we do in the country.3Since the weather is fine, lets go for a picnic.Now_that the weather is fine, lets go for a pic
46、nic.4众所周知，过量饮酒对你的身体有害。What is known to us is that drinking too much is_harmful_to_your_health.(harmful)What is known to us is that drinking too much does_harm_to_your_health.(harm)高考拆组训练练(一)语言知识运用组块专练练准度(限时：25分钟).完形填空It was an unforgettable weekend.I had a great time at the _1_.However, after I arri
47、ved home, I noticed my owl necklace was _2_.I was so anxious that I _3_ every room in the house, but my efforts were _4_ vain.Then I decided to head back to the beach.My husband thought I was _5_， as the huge beach was nine miles from our home.How could I _6_ one tiny necklace? What if it came off i
48、n the ocean? I was _7_ to even consider that as a possibility.I knew I had to try.After searching for several hours at the beach, I _8_ an elderly man with a metal detector (探测器) in his hand.I _9_ up to him and asked whether he had come across a necklace.He opened his hand and showed me his _10_ som
49、e coins.He said if he saw my necklace he would _11_ return it to me.I also wanted him to have enough _12_ to mail it so I gave him a $5 bill and told him my name and my address.Then I left.My husband _13_ me and said that he would buy me a new one.But I turned down his nice _14_， as that necklace co
50、uldnt be _15_.It was my dad who had found a special way to give me that _16_ necklace.There had been a yard sale in my community.Among the things that were put on _17_ he found the necklace.Unable to _18_ it, my dad offered to build a bookshelf for the owner as a(n) _19_.Unexpectedly, three days lat
51、er, I received a package.Inside were a $5 bill and my owl necklace.The moment I saw the necklace, I couldnt help _20_.语篇解读：本文是一篇记叙文，讲述作者在沙滩上把自己的项链丢失了，然后又回到沙滩上找，没有找到，最后被一个老人找到并寄给作者的故事。1A.campusBbeachClibrary Dmuseum解析：选B根据下文的“Then I decided to head back to the beach.”可知，这里应该指的是在沙滩上。2A.broken BstolenC
52、lost Ddisappearing解析：选C根据下文作者后来又去沙滩上找项链可知，此处应指项链丢失了，lost“丢失的”，符合文意。3A.searched BcleanedCoccupied Dmeasured解析：选A根据上下文可知，项链丢失了，此处应该是在家里找。search表示“寻找”，符合语境。4A.for BwithCin Dat解析：选C根据下文的“Then I decided to head back to the beach.”可知，在家里没有找到。in vain表示“徒劳，白费功夫”，符合语境。5A.curious BanxiousCcareless Dcrazy解析：选D
53、根据下文的“as the huge beach was nine miles from our home”可知，沙滩很大并且离家那么远，故在作者决定去沙滩寻找项链时，丈夫认为作者发疯了。6A.find out BlocateCdescribe Dobserve解析：选B此处表示在一个沙滩上找一个微小的东西。locate表示“确定的位置，定位”，符合语境，故选B项。7A.unable BeagerCprepared Dunwilling解析：选D前一句说项链有可能掉进了海里，这样的话，项链就不能找到了，作者显然是不愿意这种情况发生的，所以选D项。8A.rescued BnoticedCadmir
54、ed Dhired解析：选B作者寻找了几个小时后，不经意间看到(noticed)一个手里拿着金属探测器的老人。9A.raced BwalkedCcrawled Dapproached解析：选A根据上下文可知，作者急切地想找到项链，所以跑向了老人。race“快速移动”。10A.achievement BequipmentCcharge Dpriority解析：选A根据上文提到的老人手里拿着金属探测器可知，他在沙滩上寻找东西，再根据作者问他是否看到一条项链时，他摊开手，手上只有几个硬币，且根据破折号可知，这里应该用achievement“成就”。11A.randomly BgratefullyCg
55、ladly Dsincerely解析：选C根据下文老人把找到的项链还给作者可以推知，老人此时说的应该是如果看见他会乐意(gladly)把它归还给作者。12A.time BpostageCreason Dability解析：选B根据空后的“to mail it so I gave him a $5 bill and told him my name and my address”可知，作者给他邮资(postage)让他邮寄项链。13A.promised BremindedCblamed Dcomforted解析：选D根据上下文可知，找不到项链的作者非常着急，丈夫要给作者买一条新的，这应该是安慰作
56、者的话，故选D，comfort“安慰”。14A.gesture BinvitationCassistance Dcomment解析：选A本段第一句是丈夫安慰作者的话，只是丈夫展现的一个姿态(gesture)，nice gesture表示“友好的表示”。15A.compared BdecoratedCreplaced Drecognized解析：选C根据上文的“But I turned down his nice _14_”和下文的“It was my dad who had found a special way to give me that _16_ necklace.”可知，这条项链是其
57、他项链无法替代的。16A.similar BpreciousCtemporary Dexpensive解析：选B根据上下文可知，那条项链很珍贵(precious)。17A.schedule BoccasionCapproval Ddisplay解析：选D根据语境可知，当时社区在进行庭院旧货出售，既然父亲发现那条项链，说明当时那条项链在展出(on display)。18A.afford BdevoteCpreserve Drepair解析：选A根据下文的“my dad offered to build a bookshelf for the owner”可知，当时父亲买不起那条项链，afford
58、“承担得起的费用”，符合文意。19A.advantage BdecisionCexchange Dreward解析：选C既然买不起，父亲提出给项链的主人做一个书架以换取那条项链。20A.laughing BscreamingCexciting Dcrying解析：选D根据上文内容可知，作者的那条项链意义特殊，对作者来说非常珍贵，老人把它和作者给他的五美元邮寄费一起寄来，作者忍不住哭(crying)起来了。.语法填空The Shudao connected Xian, in Shaanxi Province, to Sichuan in ancient times and is more tha
59、n 3,000 years old.If an adventurous holiday is _1_ one is after, then a hike along Shudao shouldnt _2_ (miss)I hiked along the road last year.Certain parts of it were so narrow that even two slim people could _3_ (bare) pass each other.I _4_ (bend) over from time to time to avoid bumping my head aga
60、inst rocks on my left.Despite the rough ground, there are many _5_ (hide) delights appealing to tourists.Blue rivers and towering trees make up much of Shudaos landscape.The varied shapes of the clouds float low, _6_ (surround) the mountain in mist, which gives the road a fairytale touch.A middleage
61、d man hiking along with us carried a big bamboo basket full of sand on his back.After taking _7_ break to catch his breath, he told us the sand was intended _8_ building work in higher mountains.Parting from the kind man, we headed for Zhaohua ancient town, distinguished for many historical _9_ (att
62、ract)It is one of the _10_ (well) preserved sites featuring elements from the Three Kingdoms period (AD 220280)1whatwhat引导表语从句，在从句中作宾语。2be missedmiss和句子主语“a hike along Shudao”之间是被动关系，故用被动形式。3barely此处应用副词barely修饰动词pass，意为“勉强才能”。4bent根据上文的“last year”可知，事情发生在过去，故此处用一般过去时。5hidden根据空后的名词delights可知，空处应用形容
63、词hidden作定语。6surroundingsurround和句子谓语float之间没有连词，故用非谓语动词形式，又因surround和句子主语“The varied shapes of the clouds”之间构成逻辑上的主谓关系，故用现在分词作状语。7atake a break意为“休息，小憩”，为固定用法，故用不定冠词a。8forbe intended for sth.意为“为而准备的”，故用介词for。9attractions空处被形容词historical修饰，故空处应用名词形式，又由many可知，空处应填attractions。10best由空前的“one of the”可知，
64、此处表示最高级的含义，故用最高级best。练(二)主观题强化增分专练练规范(限时：45分钟).语法填空The World Health Organization (WHO) has made an appeal to scientists, drug manufacturers and governments.The WHO wants them to work together _1_ (develop) drugs to fight 12 bacteria.These bacteria _2_ (be) able to resist _3_ (power) antibiotic (抗生素)
65、 drugs.The resistance is so unusually strong that all the 12 bacteria have been given a special name “superbug”The United Nations agency reported this week the 12 superbugs are a threat to human _4_ (healthy)It said they have _5_ ability to easily turn treatable infections into killers.The WHO says
66、superbugs can also pass along genetic material _6_ helps other bacteria become resistant to drug treatment.MariePaule Kieny is the Assistant DirectorGeneral at the WHO.She said, “Antibiotic resistance is growing and we are fast running out _7_ treatment options.” She urged governments to give drug c
67、ompanies reasons to develop new treatments.“If we leave it to market forces alone, the new antibiotics we most _8_ (urgent) need are not going to be developed in time，” she said.Antibiotic drugs can lose their effectiveness when people take more or less than the amount _9_ (require) by doctors.When
68、this happens, infections that _10_ (treat) at one time easily become resistant.语篇解读：本文主要讲述了世界卫生组织呼吁开发新的药物，以应对超级病菌对人类健康的威胁。1to develop此处是不定式作目的状语，故填to develop。2are此处表示客观的陈述，故用一般现在时；结合空前的“These bacteria”可知，应填are。3powerful此处应用形容词作定语修饰名词短语，故填形容词powerful。4health介词后跟名词、代词或动词ing形式作宾语。human health意为“人类健康”，作
69、介词to的宾语。5theability被不定式短语“to easily turn treatable infections into killers”所修饰，表示特指，故用定冠词the修饰。6that/whichthat/which引导定语从句，在从句中作主语，修饰先行词genetic material。7of固定搭配run out of意为“用完”，故填介词of。8urgently副词修饰动词、形容词、副词或句子。故此处应用副词urgently修饰动词need。9required分析句子结构可知，require和amount之间为逻辑上的动宾关系，故用过去分词作后置定语。10were tre
70、ated根据时间状语“at one time”可知，treat所表示的动作发生在过去，且动词treat和infections之间是被动关系，故用一般过去时的被动语态。.短文改错When I was in the Grade One, I was terrible poor in English.Be sleepy in class was one of the reasons why I rarely did well in school.Once I even failed in a midterm exam.While I got the papers, I realized that t
71、hings would be better if I listened to the teacher attentively.My teacher told me, “Yesterday is history.Today is a gift.If you bury you in English now, youll make it.” I cant agree much.From then on, I began to study harder.Out of my expectation, I made great achievement soon.Today, English is whic
72、h my strength lies.And Im grateful for my English teacher.答案：第一句：去掉the; terribleterribly第二句：BeBeing第四句：WhileWhen; listened前加had第七句：bury后的youyourself第八句：muchmore第十句：achievementachievements第十一句：whichwhere第十二句：forto.书面表达假如你是李华，你班交换生Amy这两天因身体不适，未能到校上课，请给她写一封邮件，要点如下：1表示安慰；2询问她是否能参加下周六学校举行的足球比赛；3邀请她下个月到你家
73、共度端午节。注意：1.词数100左右；2可以适当增加细节，以使行文连贯。 参考范文：Dear Amy，I am so sorry to learn that you suddenly fell ill.Its never easy to adapt to a new environment, and hopefully youll soon get used to it.As scheduled, our football match will take place next Saturday.I would greatly appreciate it if you could let me
74、know whether you can take part in it by then.By the way, our traditional Dragon Boat Festival is coming next month.My family and I are all expecting your coming to enjoy the authentic festive atmosphere with us.Dont hesitate to tell me if you need any help.Sincerely hope that you will be well soon.Yours，Li Hua