下载文档原格式
人教版新课标★英语★必修三Unit 1 Festivals around the world 导学案第1课时words and expressions用户名：_________ 登陆日期：_________【课前检测】（自己动手，丰衣足食）重点单词Ⅰ.重点单词1．________ n. 宇宙飞船2．________ adj. 强大的3．________ vi.漂，漂浮4．________ vt. 欢呼5．________ adj.令人精疲力尽的6．________ n. 质量，团7．________ adj. 失重的8．________ n. 小屋，船舱9．________ n. 牵引力10．________ n．表面11．________ adj.猛烈的；强暴的→________n.12．________prep.不同；不像→________vt.不喜欢13．________vt.& n．损害；危害→________adj.14．________ n．宗教；宗教信仰→________adj.15．________ vi.存在；生存→________n.16．________ n. 理论17．________ n. 地球仪18．________ n. 出生19．________ vt. 预防，阻止20．________ n．大气，气氛21．________ adj.温柔的22．________ n．生物学23．________ n．物理学家24．________ n. 气候25．________ vi.猛撞，坠毁26．________ n．引力27．________ vt.堵塞28．________ n．灭绝的29．________ n. 卫星30．________ vi.下降重点短语Ⅱ.重点短语1．cheer ________ 感到高兴，感到振奋2．come ________快点，来吧，加油，得啦3．now ________ 既然4．break ________ 爆发5．watch ________ 密切注视，当心，提防6．get close ________ 靠近7．move ________ 自由运动8．a bit ________ food 一点食物9．watch out ________danger 当心危险10．pay ________ to 注意11．________ time 及时；终于12．________ eggs 下蛋13．give birth ________ 产生；分娩14．________ one's turn 轮到某人；接着15．prevent...________ 阻止；制止16．________ all directions 朝四面八方17．________ a result of 由于18．depend ________ 依靠19．________ vt. 预防，阻止20．________ n．大气，气氛21．fill...________ 使……充满22．prevent...________ 阻止；制止23．depend ________ 依靠；依赖24．block ________ 挡住(光线) 25．crash ________ 撞击，撞入26．make ________ 构成27．be harmful ________ 对……有害【思维训练】语言要点●点点通一、词汇详解1. The earth became so violent that it wasnot clear whether the shape would last or not.1) violent 猛烈的, 激烈的2) whether 可以引导主语从句、表语从句、宾语从句和同位语从句; 而if只能引导宾语从句。
live well, love lots, and laugh often.1自研课导学1. 背诵记忆情态动词的用法（早自习20分钟）2. 练习情态动词题（晚自习40分钟）【自学指导】In this period students will be first helped by the teacher to discover and learn to use some useful words and expressions, and then to discover and understand the noun clauses(The Subject Clause).【展示课导学】Learning aims ：Understand the Subject Clause and identify “it ” as Subject and the Stress Sentence.Important points and Difficult points :Learn to use the Subject Clause.Learning procedures:一、定义：用作主语的从句叫主语从句，它是名词性从句之一。
引导主语从句的连接词有： 连词that, whether ；连接代词who, what 和which ；连接副词when, where, how 和why.二、引导主语从句的词及其在句中的功能1．连接词that 和whether/if(1)that 引导主语从句，在从句中不充当任何成分，仅起连接作用，但不能省略。
Eg. That the big earthquake had killed many people frightened people all over the world. 大地震使很多人丧生令世界震惊。
(2)whether/if 引导主语从句，在从句中不充当任何成分，起连接作用，但有自己的意义，也不可省略。
2019-2020学年高中英语人教版必修三Unit4单元导学案2019-2020学年高中英语人教版必修三Unit4 Astronomy:the science of the stars(warming up and reading) Goals1.to enable the students to talk about Astronomy and origin of life on earth.2.to improve the students’ reading ablities of scanning and skimming-Lead-in questions to the topic of this unit1. In our solar system eight planets circle around the sun What are their names?2.Do you know any questions that astronomers are interested in?Pre-reading1.The origin of life on earth is a question that interests astronomers. What do you know about it?2.There are several ideas about the origin of life on earth and the idea in our passage is only one of them .ReadingI. Read the passage carefully and match the main idea with each paragraph. Para. 1 The formation(形成) of the earth.Para. 2 The importance of water for life.Para. 3 A widely accepted theory about the formation of the universe. Para. 4 The arrival of humans and their impact on the earth.Para. 5 The development of plants and animals on the earth.1.What are the three fundamental elements forus human beings to survive on the earth?Why was the earth different from other planets?3.Why do scientists think there has never been life on the moon?4.Why did green plants help life to develop?5.There used to be nine planets in the solar system. Recently scientists have decided that one of them can no longer be considered a planet. Do you know the name of that planet? Do you know why they removed it?6.What problem is caused by human beings?Post-readingWork in groups and discuss what impact human beings have on earth.,such as global warming.and get them to talk about the causes of global warming.Unit4 language pointsGoals1.to master the following words and expressions:in time;unlike;multiply;inturn;prevent…from;exist;puzzle;atmosphere; now that.2.to enable the students to analyse and understand complex sentences especiallynoun clauses观察in time的用法并总结They were in time to produce the water..( ).I’ll see him in time.( )She will be back in time to prepare dinner.( )与time相关的短语:in no time( ) at times( ) at a time ( ) once upon a time ( )on time ( ) at one time ( ) for the time being from time to time ( )at no time ( )阅读下面句子, 注意prevent ... from的意思和用法。
Teaching plan 必修3 第4单元Analysis of teaching materialThis is the 3rd teaching period of this unit. We mainly deal with the grammar: Noun clauses as the subject. Students often feel this item abstract and difficult, so it is necessary to make the lesson interesting and connect it with their daily life.Objectives1. Knowledge objects:a) The students will be able to recognize the subject clause.b) The students will be able to master the connectors in the subject clause.c) The students will be able to use subject clauses in their expressions correctly andproperly.Ability objects:(1)To develop the students ' abilities of doing exercises and writing.(2)To train the students 'ability of working in pairs.(3)To enhance students ' ability of grammar learning.3. Emotion or moral objects:By completing the task, the students can increase their interest and set up self-confidence in grammar learning.Teaching focus and difficultyTeaching focusGet students to learn and master the new grammar: subject clause.Teaching difficulty* Enable students to make up their own sentences with subject clause.1* Help students how to cooperate and work with each other.Teaching proceduresStep1 Lead inListen to an English song and complete the lyrics.Although loneliness has always been a friend of mineI'm leaving my life in your handsPeople say ①I'm crazy and that I am blindRisking it all in a glance②How you got me blind is still a mysteryI can't get you out of my headDon't care ③what is written in you historyAs long as you're here with meI don't care ④who you are，where you're from，wha t you didAs long as you love meWho you areWhere you're fromDon't care ⑤what you didAs long as you love meEvery little thing that you have said and doneFeels like it's deep within meDoesn’t really matter if you're on the runIt seems like（as if）⑥ we're meant to beask students to find out the Object clauses and Predicative clauseObject clauses _________________________Predicative clauses _____________________I am a teacher.The book is funny.Seeing is believingThe cause is still a mysteryHow you got me blind is still a mystery（谜）Ask the students to observe the given sentences, and then introduce the definition of the subject clause.This activity is designed to arouse the students’ interest and review what they have learnt in unit 3 about grammar.Step2．Learn subjective clauses1 )Pick out subject clausesHow you got me blind is still a mystery.That she had won the first prize made the girl very happy.What he said is not true.What they need is a dictionary.2) pick out the subject clauses in the reading text1.What it was to become was uncertain until between 4.5 and 3.8 billion years ago.2.What is even more important is that as the earth cooled down, water began to appear on itssurface.3.What many scientists believe is that the continued presence of water allowed the earth todissolve harmful gases and acids into the oceans and seas.4.Why they suddenly disappeared still remains a mystery.5.So whether life will continue on the earth for millions of years to come will depend onwhether this problem will be solved.This activity is designed to ask the students to consolidate the feature of the subject clause. Step3 Learn about the connectors.Who will go makes no difference.Which is the best is not certain.Why dinosaurs died out is still unknown.When we will get together has not been decided.How she can keep healthy is a secret. Whether he will come is not very important.That he was late again made me angry.Where they will go is unknown.That she missed the chance is really a pity.Get the students to sum up the connectors in the given sentences.what, who, which ,when, where, why, how ,that , whetherThis activity is designed to make the students learn about the usage of the connectors. Step 4 Learn and Practice1) Ask the students to fill in the blanks：1___________ is needed for the space trip is careful preparation.2.___________ wild life can be well protected is very important.3._____________ will go makes no difference.4._____________ dinosaurs died out remains a puzzle.5. It hasn’t been decided yet ______________ the restaurant will open.6.___________ he will join us or not won’t really matter.7 .____________ is troubling me is t hat I can’t follow him.8.It is a pity _________ you have to leave now.9.____________ the meeting will be held next week hasn’t been decided yet.10.____________ ream will win the match is still unknown.2.) Make some sentences using subject clauses according to the pictures.1)Which star he come unknownWhich star he came from is unknown.2) what make Kimi happy drink milkWhat makes Kimi happy is to drink milk.3)it, report , the final competition, hold ,this Friday night.It is reported that the final competition will be held this Friday night. 4) what shock us the Malaysian disasterWhat shocked us is the Malaysian disaster5)it obvious Mr.Zeng confidentIt is obvious that Mr. Zeng is confidentThis activity is designed to make the students use the conjunctional words and the subject clausesStep 5 Learn and UseCompare the following passages and then complete the passage B according to the Chinese sentences.ASomeone has told us that we will have an English party next week. But we don’t know when we will hold the party and where we will hold it. Li Sha said that it isn’t important who will be the host. Yang fang said that our monitor is the right person for it, but he will be out on business next week.B____________________________(我们已经被告知)there is going to be an English party next week, but we don’t know the exact time and place. “I tmakes no difference ______________________________________________________(我们将在什么时候，什么地方举行这次聚会), but it matters a lot___________________________(谁将主持这次聚会).Do you think so?” said Li Sha. Hearing ________________________________(她所说的), Yang Fang said our monitor is right person for it, but the question is ________________________________________________(他将外出出差) at the same time.This activity is design to help the students can use the noun clauses in writing. Step 6 Sum upStep7 HomeworkWrite a self-introduction using more noun clauses.Blackboard design.Unit5 AstronomySubject ClauseConnectors:that whetherwhat which who whom when why where how It is said that…It is reported that…It is adj that…。
Unit 4 Astronomy:the science of the stars 一．单词考点Section A Warming-up,Reading&Comprehending1.be to do的用法⑴将要做某事。
表示按计划、安排将要做某事。
eg: The boy is to go to school tomorrow.⑵表示“禁止，命令”eg:You’re not to go out without permission.⑶表示“注定要……”eg:All these things are to be answered for.⑷表示“应该”(=should)eg: What’s to be done？⑸用于if条件句中，表示意愿，相当于“想要、打算”eg:If you are to arrive at the station before 7 o’clock,we must start off right now另：be to have done表示“本打算做（而事实上没有做成）”2.violentadj 强暴的；猛烈的；激烈的；暴力的violently adv.猛烈地；激烈地violencen[U]暴行，暴力行为常用于强调毁灭性或不可控制的自然力。
修饰人时，强调极度激动的且是恶毒的、有害的行为。
短语：do violence to介...粗暴对待……take by violence强夺eg:Violent crime has decreased in the past 10 years.3.in time的用法⑴终于；迟早；最后eg:You’ll succeed in time as long as you don’t give up.⑵及时，来得及(+for sth./to do sth.)eg:Will you be back in time for dinner?有关time的短语at no time决不at one time曾经，一度，过去有一段时间at a time一次；每次at times(=sometimes)有时at the same time同时；然而all the time一直，始终ahead of time提前on time准时for the time being暂时once upon a time从前take one’s time不着急，慢慢来4.unlike的用法⑴作prep时，“不像，不同”eg:It’s unlike her to be so patient with children.⑵作adj时，“不同的；不相似的”eg:They both look so unlike that nobody believes they’re sisters.注：likely adj.“可能的”反义词为unlikely adj.“不可能的”5.harmfuladj“有害的；可致损伤的”的用法harmvtn&危害—harmful adj有害的—harmfully adv有害地—harmless adj无害的—harmlessly adv无害地搭配：be harmful to介对……有害的(=do harm to介)6.multiplyv“繁殖；乘(以)；成倍增加，迅速增加”的用法eg:①It is possible to multiply these bacteria in the lab.②Two multiplied by four is/makes/equals eight.③Our problems have multiplied since last year.y的用法⑴下蛋；产卵eg:Are your hens laying well?⑵放置，安放，搁搭配：lay sb./sth. (up)on…把某人/某物放在……上lay sth. aside把某物放在一边lay sb. off解雇某人lay out展开，铺开lay on提供，安排lay by留存备用eg:She laid the baby down gently on the bed.⑶摊开；涂；敷；铺eg:Lay the material flat on the table.记忆口诀：规则撒谎，lie——lied——lied——lying不规则为(位)躺；lie——lay——lain——lying躺下不放蛋，放蛋不规则。
Book3 Unit4 Discovering Useful Structures 动词不定式语法学案Learning ObjectivesBy the end of the class , you’ll be able to:1.study infinitives as the attributive and adverbial.2. use infinitives as the attributive and adverbial.Teaching ProceduresStep 1 Lead-inWhat are the functions of the underlined part?1.I trained for a long time to fly airplanes as a fighter pilot.2.As we all know, an astronau t needs to be healthy and calm in order to work in space.3.First of all, you must be intelligent enough to get a related college degree.4.Some scientists were determined to help humans real ize their dream to explore space.5.On 12 April 1961, Y uri Gagarin became the first person in the world to go into space.Find more examples from this unit.1. Looking up at the stars, people have always wanted to learn more about space, and scientists work hard to find answers.2. They make vehicles to carry brave people into space to find out the secrets of the universe.3. For example, America's NASA space agency launched V oyager 1 on 5 September 1977to study deep space, and it still transmits data today.4. These disasters made everyone sad and disappointed,but the desire to explore the universe never died.5. China became the third country in the world to independently send humans into space in 2003, when Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft.6. This signalled one step further in China’s plan to establish a space station in the future.Step 2 Presentation不定式的定义不定式是动词的一种非限定形式, 由“to do ”构成，没有人称和数的变化，在句中不能独立作谓语。
班级_______ _____________小组_________第一课时warming up & pre-reading 自主学习学案学习目标：1. 语言目标Language aims:2. 能力目标Ability aims:1) 进一步熟悉掌握一些阅读技巧，比方快速寻找文章细节信息(scanning)、归纳和总结〔summarizing〕。
2) 让学生学会表达自己的思想。
3)情感目标Emotional aims: 让学生弄清楚什么是科学思想，什么是宗教信仰或文化传统。
在探讨生命的起源的科学道理之前，交流一下有关宇宙的起源的种种传说,调动学生的相关知识，激活学生的思维。
重点key points:Talk about the beginning of life on the earth.b. Discuss the order of development of life难点important points:Understand the beginning of life on the earth.Step I some questions in warming up1. How much do you know about the universe"What are they"______________________________________________________________________________________________ ________________________________________________________________________2. Who is the first man landing on the moon"___________________________________________________________________________________Step II pre-readingTask one: Fill in the blanks after listening1) According to a widely accepted theory, the universe began with a "___________〞that threw matter in all directions.2) It was not immediately obvious that ________was to be fundamental to the development of______.3) They are putting too much CO2 into the atmosphere, which prevent _____from escaping from the earth.Task two: careful readingand write down the main idea.paragraph 1: _________________________________________.paragraph 2: The formation of _______________________________________.paragraph 3:The importance of ____________________________________.paragraph 4: __________________________of plants and animals on the earth.paragraph 5: ______________________ of humans and their impact on the earth.Task three : Put the order of development of life into a timeline.1 Insects and amphibians appeared2 Dinosaurs appeared3 The earth became a solid ball4 Small plants greaw on the water5 Reptiles appeared6 Plants began to grow on dry land.7 The earth was a cloud of dust. 8 Water appeared on the earth9 Shellfish and other fish appeared. 10 The universe began with a "Big Bang〞11 Clever animals with hands and feet appeared. 12 Mammals appeared.Answers: __________________________________________________Task Four: summaryAfter the "Big Bang〞, the earth was just a cloud of dust. It __________ loudly with fire and rock, which were ____ ___________to produce the water vapour, ___________ and other gases. Then small plants grew . They ___________and filled the oceans and seas with oxygen. Many millions of years later the first green plants began to ________on land. When the plants grew into forests,________ appeared for the first time. They produced young generally by _________eggs. When dinosaurs disappeared, __________ became more important. Now small clever animals with _____________appeared and ________all over the world. As time ________ they covered the earth and they are putting too much carbon dioxide into the __________, which ________heat ____ ________ from the earth into space. Whether life will continue on earth for millions of years to come will _____________whether this problem can be solved.Language points :1.However , according to a widely accepted theory, the universe began with a " Big Bang〞that threw matter in all directions.in all directions = in every direction 向四面八方He walked ____________________ the village. 他向村庄方向走去。
广东省惠州市惠东县惠东荣超中学高中英语 Unit 4 Grammar学案新人教版必修3学习重点：正确选择关系词并运用主语从句。
学习难点：关系代词和关系副词的用法区别。
课前预习案Previewing Case使用说明及学法指导：1. 自我学习课本29页的内容，完成预习案进行自我检测。
2. 完成时间20分钟。
Task 1 Discussion: Everybody has an amazing mother who gives us life and the whole affection. We thank them very much.Q1：What do you think of your mother? Please share your feelings with us.*I think ____________________________ *I wonder_________________________________*I feel _____________________________ *I’m sure _________________________________Q2:Do you think you know your mother very well?*What my mother likes is_____________________________________________________ *What my mother doesn't like is________________________________________________ *What makes my mother happy is_______________________________________________ *What my mother needs is_____________________________________________________Task 2 Listen to a song and fill in the blanks. Here I have given you the lyrics of the song.Although loneliness has always been a friend of mine I'm leaving my life in your handsPeople say①______I'm crazy and that I am blind Risking it all in a glance ②_____ you got me blind is still a mystery I can't get you out of my head Don't care ③____ is written in you history As long as you're here with me I don't care ④____ you are，_____ you're from，____ you didAs long as you love me Who you are Where you're from Don't care ⑤____ you didAs long as you love me Every little thing that you have said and doneFeels like it's deep within me Doesn't really matter if you‘re on the runIt seems like（as if）⑥_______ we're meant to beTask 3 Revision: Find the subjects in the following sentences.1. A tree has fallen across the road.2. You are a student.3. To find your way can be a problem.4. Smoking is harmful to you.5. What she said is not yet known.6. Tha t we shall be late is certain.7. It’s certain that we shall be late.Conclusion(from 5&6 ): 主语从句：一个句子在________引导下，在另一个句子中充当______（相当于一个___词）的从句。
2019-2020学年高中英语人教版必修三Guided Learning Plan Unit 4 Astronomy: the science of the starsPeriods 1 &2 Warming-up, Pre-reading and Reading学习重点：1.理解课文，掌握课文中的基础知识。
2.了解太空的背景知识，培养学生的科学探索精神。
学习难点：把握文章的写作顺序，培养快速阅读与整体理解能力。
学法指导：1.快速阅读，掌握课文大意 2. 细读，掌握课文情节和细节，用红笔画出难点 3.通过合作探究主动质疑，学会总结文章段落大意，深入理解课文内容。
A.自主探究Task 1 fast readingSkimming: Go through the passage quickly to get the main idea of each paragraphPara. 1 The formation(形成) of the earth.Para. 2 The importance of water for life.Para. 3 A widely accepted theory about the formation of the universe.Para. 4 The arrival of humans and their impact on the earth.Para. 5 The development of plants and animals on the earth.Task2:True (T) or False (F).1. The earth appeared before the Big Bang happened.( )2. The original atmosphere consisted of nitrogen and oxygen. ( )3. The main difference between the earth and other planets is that there is water on the earth. ( )4. Life began in water and then on land.( )5. Mammals appeared before the development of dinosaurs.( )6. Dinosaurs could give birth to young baby animals and produced milk to feed them.( )7. Human beings produce too much carbon dioxide which causes the global warming on the earth.( )8. According to the text, human beings would disappear in the end. ( )B.合作探究Careful reading:Task1.Scan for the detailed information and find the part talking about the development of life：a cloud of ______→ a solid ______→presence of ______→ small _____ in water → _______ and all sorts of fish → Green ____ on land → ______ and ______ appear → Plants grew into _______ → _____ (on land) →__________( on land) → __________ (on land) →____________ (small clever animals on land)Task2.Read the passage again and try to finish the answers below.1).Why was the earth different from other planets?2).Why did the plants grow before the animals came?3).Why is it wrong in films and stories to show dinosaurs and people together?4).Why do you think that humans are the cleverest animals on the earth?5).There used to be nine planets in the solar system. Recently scientists have decided that one of them can no longer be considered a planet. Do you know the name of that planet? Do you know why they removed it?6).What problem is caused by human beings?C.反馈测试根据课文完成短文并复述课文The _________of the earth produced water vapour, which turned into water when the earth ________down. Water allowed the earth to ________harmful gases into the oceans and seas. That made it possible for life to begin to develop. The arrival of small________ encouraged the development of early shellfish and all ________of fish. Many millions of years later the first________ plants began to appear on land. Later land animals appeared. Some were insects. At last________ rule the world, but they are not taking _________of the earth very well.D.延伸拓展根据所给首字母或中文意思填写单词。
为明学校学生课堂导学提纲（英语学科）编号： 2018年 04 月日编制人：课题：b3 u4 Grammar班级: 姓名: 小组: 评价:【学习目标】学习并掌握主语从句，以及引导主语从句的连接词。
【重点难点】重点：引导主语从句的连接词；it作形式主语难点： what/ that/whether 引导的主语从句以及区别问题记录【导学流程】一、基础感知1. 划出下列句子的主语A tree has fallen across the road.You are a student.To find your way can be a problem.Smoking is bad for you.结论：主语位于____________ 之前，__________、__________、__________、_________ 都可以作主语。
2. 观察下列句中划线部分，并尝试总结What she said is not yet known.That we shall be late is certain.It is certain that we shall be late.结论：以上划线部分在句中都是作_____________；用作___________的从句就叫主语从句。
二、深入学习Task 1 引导主语从句的连接词1. that 引导主语从句只起引导作用，本身无实际意义，在主语从句中不充当任何成分，但不能省略。
e.g. That he will come is certain.2. whether/ if 表“是否”，不能省略。
e.g. Whether the work can be finished on time is doubtful.注意：和if的区别whether 引导主语从句时，即可置于句首，也可以置于句中；但if不能放在句首引导主语从句，只能置于句中。
e.g. Whether the work can be finished on time is doubtful.= It is doubtful if the work can be finished on time.【及时练】单句改错So if life will continue on the earth for millions of years will depend on whether this problem can be solved.3. 连接代词who, whom, whose, what, which, whoever, whomever, whatever, whichever等。
Grammar 主语从句导学案学习目标Knowledge aims: Learn the Subject Clause and how to use the Subject ClauseAbility aims: Be able to use the Subject Clause correctly.重点难点Master how to use “who(ever), whom, which, what(ever) , that, when, where, when, why,”考点一主语从句的连接词做一做划出主语从句并翻译整句话（1—5 ）1.That he will come to the meeting excites all of us.2. Whether the work can be completed on time is doubtful.3. It is not clear whether she likes the present.4. What surprised me most was that the girl could play so well.5. How she was successful was still a puzzle.6. ____________ (他为什么不愿去那儿) is clear.7. It’s uncertain ______________(这个实验是否值得做).8. ______________(他赢得了比赛) made us happy.总结：考点二几组易混连接词的区别1. that / what做一做：用适当的连词填空①__________ he wants is a book. ②________ light travels in straight line is known to all.③______ we can’t get seems better than ____ we have.总结：that ______________________________________ what _____________________________________ 2. what / which做一做用适当的连词填空。
①____ Barbara offers to us is honesty and happiness.②_____ of the boys will do the job is uncertain.③_____ team will win the game is not clear.总结：what ____________________________________ which ___________________________________ 3. what / whatever who / whoever做一做用适当的连词填空。
①____ he does has nothing with me.②____ he said at the meeting surprised all of us.③_____ will win the game is unknown.④_____ breaks the law will be punished.总结: what ____________________________________ whatever __________________________________who _____________________________________ whoever __________________________________考点三it作形式主语时的常见句型做一做翻译使句子完整。
①It is certain _____________(他一定会考得很好).②__________(很明显) she was telling lies.③It’s no wonder _____________(他会取得如此大的进步).④_________(很遗憾) you missed the film.⑤It is said _______________(100多人死于这次事故).⑥________(据要求) the work should be finished by May.⑦It happened ____________,(昨天晚上他出去了)⑧_________(看起来)it is going to rain.总结：_________________________________________考点四主语从句的主谓一致做一做用括号里所给词的适当形式填空。
①When and where we will hold the meeting _____(have) not been decided.②When we’ll hold the meeting and where we’ll hold it ______ (have) not been decided.③What we need ________(be) books.④What we need ________(be) time.总结：_______________________________exercise:1. ____ as much as one-fifth of all timber harvested is not used.A. The estimateB. The estimateC. They are estimatedD. It is estimated that2. _____ some mammals came to live in the sea is not known.A. WhichB. SinceC. AlthoughD. How3. _____ we have achieved is attributed to the guidance of our parents.A. WhoeverB. WhateverC. HoweverD. That4. _____ wealthy does not necessarily mean that a man is greedy.A. For the reason that he isB. Just because he isC. The reason of beingD. That he is5. Although _____ happened in this developed country soundslike science fiction, it could occur elsewhere in the world.A. whichB. whatC. howD. it6._____ she had forgotten to take her notebook.A. That occurred to herB. She occurred thatC. To her that occurredD. It occurred to her that7. I am sure that _____ she said is wrong.A. whichB. thatC. thisD. what8. We lost our way in the forest, and _____ made matters worse was that it was getting dark.A. thatB. whichC. itD. what9. _____ he got the right answer is still a puzzle to me.A. WhichB. SinceC. AlthoughD. How10. _____ or not is still uncertain.A. He’s comingB. If he is comingC. That comingD. Whether he’s coming11. It’s _____ he’ll be able to come.A. doubt whetherB. doubtfulC. doubt itD. doubtful whether12. _____ he is at work in the heart of the big city or at home in the quiet suburb, Dick’s life is tied to machines.A. WhetherB. TillC. IfD. Unless13. _____ he saw both surprised and frightened him.A. ThatB. WhenC. WhatD. Which14. _____ is a spell of warm sunshine.A. What do we all need.B. What all we needC. What we needD. What we all need15. _____ is a pity that he should feel so upset.A. WhatB. ThatC. HeD. It16. _____ a spoonful of soil can tell us so much about thestructure and early history of the moon.A. RemarkableB. Quite remarkablyC. It is remarkable thatD. It is remarkable fact that17. _____ you nominate will be elected.A. WhoB. WhomC. WhomeverD. That’s18. _____ book you borrow must be returned within a week.A. WhatB. WhichC. WhicheverD. That’s19. _____ of us gets home first starts cooking.A. WhoB. WhichC. WhicheverD. Anyone20. _____orders he gives are obeyed.A. WhicheverB. WhichC. WhateverD. What答案: 1-5 DDBDB 6-10 DDDDD 11-15 DACDD 16-20 CACCC。
