河北省石家庄市复兴中学人教高中英语必修三：unit4语法限时练 Word缺答案

SectionⅠListeningandSpeaking&ReadingandThinking一、单句语法填空1. (mental),I began making a list of things I had to do.2.He was a man of (intelligent) and made much money.3.I think it’s a (universe) truth.4.As an adult,you should be (independently).5. (determine) to focus on studying,Jack moved to another city.二、七选五阅读理解I’ve been keeping an English blog for many years.These practical tips have helped me over the course of my blogging.Read quality books,blogs,journals,etc.which are written in English.Blogging is not always about writing. 1 Reading also improves your English comprehension,grammar,spelling,vocabulary and writing.Practice helps,so continue writing.2 Trying to make a perfect post free from grammar and spelling mistakes is good but you’re not making use of your time efficiently.3Think about the main points you want to raise.I prepare an outline of my post and a list of the points I want to talk about.Doing this has helped me stay on track and centre on my main points.The outline and the list of points I want to write about serve as my guidelines when I’m writing.When writing,use simple words and sentences.Using simple sentences makes your job as a blogger easier.4 Always remember this:The aim of your writing is to get your message across and the only way to become an effective writer is successfully getting your message across to your readers.Write your posts ahead of time.5 To free yourself from the pressure of making a post on a daily basis,which might influence your writing,consider making your posts ahead of time.A.Also,it makes your posts more understandable to your readers.B.Welcome comments from your blog readers.C.There are advantages of daily blogging,but if it becomes tiring,forget about it.D.Don’t be afraid of making mistakes.E.Mistakes can be reduced with the help of your readers.F.You need to read to be able to write fluently.G.Prepare an outline of your post.SectionⅠListeningandSpeaking&ReadingandThinking一、1.Mentally 2.intelligence 3.universal4.independent5.Determined二、1.F 2.D 3.G 4.A 5.C。

2025人教版高中英语必修第三册UNIT 4SPACE EXPLORATIONPart 4Writing正反对比议论文写作题目最近,你班同学就“太空是否值得探索”这一话题展开了一场讨论。

请你根据下表提供的信息,用英语写一篇短文介绍讨论的情况,并谈谈自己的看法。

观点太空值得探索太空不值得探索理由1.已经在对抗世界饥饿的斗争中发挥了作用;2.人们受益良多。

1.离我们和我们的日常生活太遥远;2.浪费金钱。

注意:写作词数应为80个左右。

思路点拨遣词造句Ⅰ.用本单元所学单词或短语填空1.n.争论2.n.资料;数据3.太空探索4.有影响;起作用答案 1.argument 2.data 3.space exploration4.make a differenceⅠ.本单元语块、语法运用1.完成句子第一段:开门见山,点明讨论话题(1)Recently, our class have had (一场激烈的讨论).(2)The topic is (太空是否值得探索).第二段:介绍支持和反对的理由(3)Some students think space exploration is too far away from us and our daily life and is (浪费金钱).(4)However, others think space (值得探索).(5)Exploring space has already (起了作用) in the fight against world hunger.(6)It collects and provides (最新的数据) for the farmers.(7)People have(从……受益很多) it.第三段:表达个人观点(8)(在我看来), it is worthwhile to explore space.答案(1)a heated argument(2)whether space is worth exploring(3)a waste of money (4)is worth exploring(5)made a difference(6)the latest data(7)benefited a lot from(8)As far as I am concerned2.句式升级(9)将句(1)和句(2)合并为含有定语从句的主从复合句(10)将句(4)、句(5)和句(6)合并为含有because引导的原因状语从句和by引出的方式状语的主从复合句答案(9)Recently, our class have had a heated argument whose topic is whether space is worth exploring.(10)However, others think space is worth exploring, because exploring space has already made a difference in the fight against world hunger by collecting and providing the latest data for the farmers.连句成篇Recently, our class have had a heated argument whose topic is whether space is worth exploring.Some students think space exploration is too far away from us and our daily life and is a waste of money. However, others think space is worth exploring, because exploring space has already made a difference in the fight against world hunger by collecting and providing the latest data for the farmers. People have benefited a lot from it.As far as I am concerned, it is worthwhile to explore space.写作积累1.用于提出论题或现象的常用句型①Nowadays, there is growing concern for...②Recently, ...has become the focus of society.③When it comes to..., different people hold different opinions.④Nowadays, more and more people are beginning to be aware of the seriousness of...2.用于阐述不同观点的常用句型①On the contrary, there are people in favor of...②Some people like/prefer..., while others are against...③Some people argue that... Others, in contrast, believe that...④On the one hand, people tend to... On the other hand, they feel...⑤There are different opinions among people as to... Some believe...3.用于陈述个人观点的常用句型①Personally, I prefer...②But for me, I would rather...③As far as I am concerned, I plan to...④In conclusion, I support the statement that...⑤In my opinion, we should attach more importance to...实战演练(2023吉林长春期末)最近,你们班在英语课上就“海外研学是否值得”这一话题展开了讨论。

必修3 Unit 4 高考试卷分块专练练(一)语言知识运用保分练(1篇完形＋1篇语法填空，限时25分钟)Ⅰ.完形填空It was an unforgettable weekend.I had a great time at the __1__.However, after I arrived 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 in 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__ —some 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 couldn't 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 later, I received a package.Inside were a $5 bill and my owl necklace.The moment I saw the necklace, I couldn't 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。

必修 3 Unit 4 HOW LIFE BEGAN ON THE EARTH No one knows 1. ________ （确切地）how the earth began, 2. __ ithappened so long ago.However, 3. ____________ （根据）a widely』 ___________ （accept）theory, the universe5. ________ （起源于）a ”Big Bang” that threw matter6.__________7. _______ （从那以后）,atoms began & ________ （fonn ） and 9._________ （结合成）create stars and other bodies.For several 10. __________ （十亿）years after the n Big Bang11, the earth was stilljustll. ____________ （—团尘埃）.12._____ it was to become was uncertain until between 4.5and 3.8 billion years ago when the dust 13. __________ （慢慢地形成）a solid globe. The earthbecame so violent 14. ______ it was not clear 15. __________ the shape would last or not. It16. _______ （爆炸）loudly with fire and rock. They were 17. _______ （及时 / 终于）to produce18. ______ （碳），nitrogen, water vapour and other gases, 19. ______ were to make the earth'satmosphere• What is even more important is 20. ______ as the earth 21. _____ _____________________________________________ （冷却），water began to appear on its surface.Water had also appeared on other planets like Mars but, 22. _______________________________________________________________ the eartth, it23- ______________ （ disappear） later. It was not24._________________ （ immediate） obvious thatwater was to be 25. ____________ （fundament） to the development of life. What many scientistsbelieve is that the 26.__________ （continue） presence of water 27.____________________________ （allow） the earth todissolve 2& _________ （harm） gases and acids into 29•___________________ （海洋）.Thisproduced a chain reaction, which made 30. __ possible for life to develop.Many millions of years 31. ______ （以后），the first extremelysmall plants began32._______ （appear） on the surface of the water. They 33.__________ （繁殖）and filled theoceans and seas with 34. _________ （氧气），which 35. ____________ （鼓励）the laterdevelopment of early shellfish and 36. _________ （各种各类）fish. Next, green plants began togrow on land. They 37. _____________ （ follow）in time by land animals. Some were insects.Others, 3& _____ （call） amphibians, were able tolive on land 39. _ （也）in the water.Later when the plants 40. __________ （长成）forests, reptiles appeared for the first time. Theyproduced young generally by 4L ____________ （生蛋）• After that, some huge animals, calleddinosaurs, developed. They laid eggs too and 42. ___________ （生存,存在）on the earth formore than 140 million years. However. 65 million years ago the age of the dinosaurs ended. Why they suddenly disappeared still 43. （仍然）a mystery. This disappearance madepossible the 44.____ （出现）of mammals on the earth. These animals were different from alllife forms in the past, because they 45. ____________ （产牛,分娩）young baby animals andproduced milk to feed them.Finally about 2.6 million years ago some small clever animals, now with hands and feet, appeared and spread all over the earth. 46. ________________________________________ （因此）they have, 47. _________________________________________ （接着），become the most important animals on the planet. But they are not looking after the earth very well. They are putting too much carbon dioxide into the atmosphere, which prevents heat from48e_______________ （ escape） from the earth into space. 49._______________ （因止匕），manyscientists believe the earth may become too hot to live on. So whether life willcontinue on the earth for millions of years to come will 50. （取决于）15. A. thanked B. changed C. encouraged D. invited whether this problem can besolved._・完形填空It surprised me― very time I saw Joe, he was smiling. It didn\_1 whether he had to stop at a stop light, or if he were the seventh person in 2_at the bank, and the service stopped just before he got there. Joe_3 smiled. It made me wonder why he seemed so 4 every day.Having observed Joe with other people, I 5 something else also. Joe asked people how they were doing, and really seemed to listen to their 6_• If someone was hurt, he had 7 and kind words for him and offered to 8 in any way he could.It made me think- . . What if I tried to smile more? A（n） 9 began when I went to the grocery store. I smiled as I went up and down the aisles. . . and people I didn't even 10 smiled back at me. Some even 11 ! A little kid in the c&Tt（购物车）who was giving his mother a 12 timesaw me smile and 13 talking.…and, you guessed it. He made a shy little attempt at a smile. The man in the handicapped（残疾的）cart 14 a person to reach something. .. I could get that for him. The smile even transferred over to him, and he 15 me.As I drove home, I was smiling. I 16 what I had just learned, and when someone passed me and gave me a（n） 17 ,1 smiled at him. He looked puzzled.Now I know a smile is a small thing, but what if we were all to try to smile a few more times each day? I couldn't believe how 18 I felt. Nothing in my life had changed, 19 maybe it had. For what I learned was that such a small thing could20 not only my spirits, but those around me as well.1. A. work B.happen C. matter D. last2. A. order B. debt C. hand D. line3. A. always B. finally C. immediately D. still4. A. naughty B.happy C. active D. humorous5. A. decided B. judged C. noticed D. considered6. A. answers B. theories C. excuses D. chains7. A. guidance B.respect C. pity D. protection8. A. perform B. attempt C. bother D. help9. A. experiment B. life C. project D. program10. A. meet B. touch C. know D. contact11. A. glared B. greeted C. prevented D.escaped12. A. spare B. long C. hard D. great13. A. stopped B. tried C. kept D. enjoyed14. A. persuaded B. accepted C. supported D. needed16. A. wonied about B. thought about C. talked over D. looked over17. A. gesture B. address C. call D. ticket18. A. normal B. great C. reasonable D. fundamental19. A. so B. for C. but D. till20. A. realize B. admire C. show D. lift二阅读理解A special lecture began Thursday morning, given by a teacher aboard a space module about 340 kilometers above her students on the Earth, the first such attempt by Chinese.Female astronaut Wang Yaping, one of the three crew members of Shenzhou-X spacecraft, greeted about 330 students at a Beijing high school, through a livevideo feed system. "Hello, everyone. I am Wang Yaping・ I will host thelecture today, "she said, smiling towards the camera, on board of the spacemodule Tiangong-1.The students on her class included children from mignint（移动者，流动者）workers，families,of ethnic minorities（少数民族）and from Hong Kong, Macao and Taiwan. They are gathering at theHigh School affiliated to Renmin University in Beijing. More than 60 million students and teachers at about 80, 000 middle schools across the country are also watching the live broadcast on TV.The first section of the class was all about weight. Nie Haisheng, commander of the crew, made a bit show of crossing his legs into a meditation sitting posture in the air, which only a martial art master can do in the movies but is impossible for real people on the Earth. "Thanks to the weightless condition, we are all masters, ^Wang joked.Then, she introduced the special scale on board of the orbiter, which was designed on basis of the Newton's second law of motion（牛匝页第二运动定律），or measuring the mass of an object through the net force and the acceleration^］口速度）•The lesson is aimed at making space more popular, as well as inspiring enthusiasm for the uni verse and science, according to Zhou Jianping, designer-in-chief of China's manned space program^ who added that the lesson will also accumulate（积累）experience for similar larger activities.1.What's the best title for the passage?A.Chinese astronaut gives the first space lectureB.Students watch Shenzhou-1 spacecraftC.What the conditions are like in spaceD.Ordinary people act like martial art masters2.The lecture given in space is intended for _______ .A.students from BeijingB.students from special areasC.students all over the countryD.students interested in space module3.From the passage we can know that ______ .A.special training makes the astronauts stay in the air like martial art mastersB.astronauts are experiencing weightless conditions when in spaceC.astronauts are showing to the students how they study and live in spaceD.the Newton^s second law of motion proves to be wrong in space三•阅读填句Protecting Your EyesightNowadays most people have bad eyesight. Don，t take your eyes for granted. Here are some tips on protecting your eyesight.Eat for good vision.Protecting your eyes starts with the food on your plate. Nutrients such as Vitamin C and Vitamin E may help ward off（avoid）vision problems. 1 You can choose green vegetables, eggs，beans and other non-meat protein sources.Wear sunglasses for good vision.2Choose sunglasses that block 99% to 100% of both UVA and UVB rays. If you wear contact lenses, choose the ones that offer UV protection. IV s still a good idea to wear sunglasses for more protection.Quit smoking.Smoking makes you more likely to get catanicts（白内障），optic nerve（视觉乖申经）damage, and macular degeneration（黄斑咅B退化）• If you have tried to quit smoking before and started smoking again, keep trying. The more times you try to quit smoking, the more likely you are to succeed・3Staring at a computer screen can cause so many problems: dry eyes, headaches and neck, back and shoulder pain. To protect your eyes, you can position your computer so that your eyes are level with the top of the monitor. This allows you to look slightly down at the screen. Try to avoid glare on your computer firom windows and lights. Use an anti-glare screen if needed・ Every 20 minutes, rest your eyes by looking 20 feet away for 20 seconds. 4 Visit your eye doctor regularly. Everyone, even young children, should get their eyes examined regularly. 5 They can also find some eye diseases, such as glaucoma（青光眼）.The earlier diseases are found, the easier they are to be treated.e safe eyewear.B.Look away from the computer for good eye health.C.Eye exams help you protect your sight and see your best.D・ Regularly eating nutritious foods can lead to good eye health.E.Wear glasses when examined under the guidance of your doctor.F.At least every two hours, get up and take a 15-minute break.G.The right kind of sunglasses will help protect your eyes from the sun's ultraviolet（^夕卜线的）rays.。

SectionⅢDiscoveringUsefulStructures课后·训练提升一、单句语法填空1.You shouldn’t miss the chance (go) abroad for further study.答案:to go2.Do you have any letters (type)?答案:to be typed3. (keep) healthy,he exercises every day.答案:To keep4.She felt embarrassed (fail) the driving test.答案:to fail二、完成句子1.每个人都感动得无以言表。

Everybody was moved .答案:beyond words2.把窗户关好,不然屋子里就太冷了。

Shut the window, it’ll get too cold in the room.答案:otherwise3.因缺钱,他的计划失败。

His plan failed money.答案:for lack of三、阅读理解From this issue,we explore why the Search for Extraterrestrial Intelligence (SETI) Institute hasn’t turned up anything since its founding in the 1980s.(See page 30 for more.)We asked our public account followers:Do you think that astronomers will find evidence of alien life in your lifetime?LoranMcCormick:I think they already have it.Judging by the sudden industrialisation,I figure they found something that’s probably been here since before humans walked the Earth.JensAvery:We may find life,but it may not want anything to do with us.We are not very advanced and can’t even get along with each other.StevenBuhrow:I think the more important question is—will any government ever publicly admit it in our lifetime?I fully believe that we could discover alien life today and the government would simply say the public is not ready for this information.JennaWalsh:I think we already see it,but just don’t realise what it is.Intelligent alien life probably do esn’t want anything to do with the disaster that is Earth at this point,so no doubt they’re playing it safe and observing from a safe distance.ChristopherHarvey:By alien life,do you mean intelligent alien life?Then no.It would be e coming down to Earth.But if you mean unintelligent alien life,like bacteria or single cell,we might.1.Why did we ask the public account followers the question?A.To question the efficiency of SETI.B.To confirm the appearance of aliens on earth.C.To ensure the eplain about the failure to find aliens.答案:A解析:推理判断题。

SectionⅠReadingandThinking课后·训练提升一、单词拼写1.This plane carried over 300 passengers and c .2.We were moved by his g attempt to improve those conditions.3.He gave the order to a the ship for it was going down.4.The mother covered the sleeping baby with a thick b to keep him warm.5.She joined the n and became a soldier in the ship.6.The reforms owe a great deal to the r of many great men.7.The sun was s in the west and it was time to go back home.8.Facing hardships,herp counts for much.二、单句语法填空1.I will try to finish the work (assign) to me ahead of time.2.Finally they arrived at the (abandon) house,tired and hungry.3.They made a (resolve) to lose all the weight gained during the period.4.The training will get him (qualify) for the hard job.5.His proposal was turned by his boss,which made him disappointed.6.He took the umbrella (belong) to Mary by mistake just now.7.The exciting story will keep the tired soldiers ina hard situation.8.It was his (persevere) that helped him succeed at last.9.The old man (work) in the field for more than two hours.10.I really admired his (endure) when he looked after little children.三、阅读理解Antarctica doesn’t seem very inviting,but abou t 37,000 visitors are expected to go on a trip to the frozen continent during this tourist season.If you decide to go there,you’ll need to think about timing.Ice,wind and low temperatures make a trip to Antarctica an impossibility outside of November thro ugh March.You’ll also have to consider the almost prohibitive cost of your ship ticket—fromabout US$3,500 to US$25,000.This doesn’t cover the airfare to your port of departure.Deciding what kind of boat on which to travel will make all the difference as accommodations vary greatly from one to the neight carry from 500 to 30,000 passengers,are good for vacationers and learners,but they never dock at a port.Smallerships,such as yachts(快艇) and dive boats,allow you on the continent,and their staff plan various physical activities for visitors.Those who actually get their feet on the ground will be privileged to have a very unique eany educational opportunities.Tours of active scientific research facilities manned by biologists are often available.Visitors are also able to see various penguins and seals,some of which are brave enough to get up close.Finally,a few adventurous ones will enjoy mountaineering and diving during their time on the icy land.Another consideration that must be made when visiting Antarct ica is one’s environmentalfootprint.Everytourist,guide,researcher and ship makes an impact on this faraway part of our Earth.Precautions(预防措施) such as time limits on land,keeping a 5-metre distance from animals and rules against taking or leaving anything on the continent arestrictly kept.Some wonder if it’s better for people just to stay away from Antarctica if they are so likely to affect the land negatively.But most will say that seeing Antarctica helps make the world more aware of the part this beautiful location plays in the global environment.1.Which month is appropriate for a tour of Antarctica?A.February.B.June.C.July.D.October.“Ifyoudecidetogothere,you’llneedtothinkabouttiming.Ice,windan dlowtemperaturesmakeatriptoAntarcticaanimpossibilityoutsideofNo vemberthroughMarch.”可知,十一月到三月适合去南极旅行。

Section D Reading for Writing&AssessingYour Progress必备知识基础练Ⅰ.单句填空1.We make decisions based on facts and (analysis).2.They may only have a (limit) amount of time to get their points across.3.As a result the cutting down of the forests,the country is now short of water.4.If you do these things (regular),then your life is a success.5.When I opened my book,I found a beautiful card(attach) to the first page,giving me best wishes.Ⅱ.短语填空(注意动词的适当形式)1.His car alarm had been going off for two days and,,the battery was flat.2.Experts say it’s an invaluable social practice that big benefits.3.them have admitted that despite their success,they aren’t happy.4.Many animal welfare organisations care and adoption services homeless animals.5.,I want to thank all our sponsors and supporters for what they have done for us.Ⅲ.完成句子1.他们不得不停了下来,因为他们的汽油用完了。

Ⅰ.单词拼写1．The hotel has special facilities (设备) for welcoming disabled people.2．He was in an argument (争论) with his landlord downstairs.3．Both the color and pattern(样式) of this silk are in good taste.4．He regularly (有规律地) drove from his home to his place of employment.5．He is a shallow (肤浅的) thinker whose opinions aren't worth much.Ⅱ.单句语法填空1．He hesitates to get involved in this argument (argue)．2．Without more training or advanced (advance) technical skills, they'll lose their jobs.3．Many hair problems result from what you eat.4．Her father always ensured she was well provided for.5．We have a great many things to do at present.Ⅲ.阅读理解The plan: turn Mars into a blue world with streams and green fields, and then fill it with creatures (生物) from the earth.This idea may sound like something from a science fiction (科幻小说)，but it is actually being taken seriously by many researchers. This suggests the future for the “red planet” will be the main topic for discussion at an international conference hosted by NASA (美国宇航局) this week. Leading researchers as well as science fiction writers will attend the event.“Turning Mars into a little earth has long been a topic in science fiction，” said Dr. Michael Meyer，NASA's senior scientist for astrobiology (太空生物学)．“Now，with scientists exploring the reality，we can ask what are the real possibilities of changing Mars.”Most scientists agree that Mars could be turned into a little earth，although much time and money would be needed to achieve this goal.But many experts are shocked by the idea.“We are destroying our own world at an unbelievable speed and now we are talking about ruining another planet，”said Paul Murdin from the Institute of Astronomy，Cambridge，UK.Over the past months，scientists have become increasingly confident.They will find Martian life forms.Europe and America's robot explorers have found proof that water，mixed with soil，exists in large amounts on the planet.1．The passage is about ________.A．Mars supporting lifeB．finding water on the MarsC．a plan turning Mars into a little earthD．the necessity of changing Mars解析：主旨大意题。

人教高中英语必修三Unit4课后习题（含答案）Unit 4 同步练习一、词组翻译。

1.在太阳系____________________及时，终于____________________2.不同于地球____________________是……的基础___________________3.连锁反应____________________下蛋________________________4.轮到某人_____________________挡住光线_____________________5.产生_____________________乘_________________________6.振奋_______________________既然_______________________7.爆发______________________当心，提防____________________8.冷却______________________对……有害______________________9.阻止，制止_______________________一般而言______________________10.引起关注______________________灭绝_______________________11.全球变暖______________________开始时__________________________12.熟悉，理解，掌握_______________________跌倒______________________二、单词拼写1. A v_______________ storm hit the country and damaged many buildings.2. The moon's p____________ on the Earth's oceans creates the tides.3. Eating too much junk food is h________________ to your health.4. Many people believe that life e________________ on other planets besides the earth.5. She spent the afternoon f_________________ on her back inthe pool.6. These flowers will not grow in a cold c_______________.7. It's hard to breathe on top of the mountain, so you'd better take an o____________ bottle.8. The new owners have tried to give the restaurant a more family-friendly a____________.9. U_____________ most students in my class, I don't like PE lessons.10. The p______________ of the famous actor made all his fans excited.11 Hawking is one of the most famous ___________(physic) in the world.12 ____________(like) China, Australia is in Winter when China is in summer.13 The young man speaks ________(gentle) and everyone likes him.14 There is too much ____________(violent) on TV which is bad for the health of the young.15 Some factories produce __________(harm) gases, which pollutes our _________(大气层).16 The __________(气候) is very pleasant in Kunming all the year round. w.w.w.k.s.5.u.c.o.m17 The discovery of __________(重力) is so important for science.18 We can see live programs from America because of man-made ___________(卫星)19 We are trying to build a better social ____________(体系).20 Though the __________(理论) was not right, it affects many people at that time.三. 用所给短语的正确形式填空2. Stick to your theory and I believe you will surely gain success _________.3. Seven _______ _______ seven makes forty-nine.4. Some mammals give birth to their young by _____________.5. He was walking on the road when suddenly a car rushed by, raising ____________.6. In class the students answered the teacher’s questions _____ ______ .7. Unlike human beings, rabbits can _____ ______ ______ seven to ten babies at a birth.8. We all know that water and oxygen _____________the development of life.9. We human beings do something___________our environment, causing lots of pollution.10. Thus, ___________, the environment no longer provides us humans with good farmland to growcrops on, causing some to starve.四、单项填空1. Mammals _________when animals harmful to them disappeared.A. multipliedB. lessenedC. existedD. spread2. Reptiles produced young generally by _______eggs.A. lyingB. liedC. layingD. laid3.Because of the sudden change of the weather, thedinosaurs were unable to _______themselves________ altogether.A. protect, against disappearedB. keep, becoming extinctC. prevent, from being died outD. stop, from disappearing4. Next green plants began to grow on _____land. They were followed in ______time by land animals.A. the, theB. a, /C. /, /D. /, a5. Everyone should show respect for our parents and try to do all for them. After all, we _________by ourmothers.A. gave birth to themB. were given birthC. were bornD. were given birth to6. As the rocket rose into the air, we were_______ back into the seats because we were trying to escapethe ______of the earth’s gravity.A. pushed, pullB. pulled, pushC. pulled, pullD. pushed, push7. __________you have begun to do this work, you should be devoted to it heart and soul.A. AlthoughB. ForC. Now thatD. As song as8. I travelled to the Binhai New Area by light railway every day, _____ do many businessmen who live in downtown Tianjin.A. asB. whichC. whenD. though9. _________, Carolina couldn’t get the door open.A. Try as she mightB. As she might tryC. She might as tryD. Might she as try10. ______in the regulations that you should not tell other people the password of your email account. A．What is requiredB. What requiresC. It is requiredD. It requires11. _____fashion differs from country to country may reflect the cultural differences from one aspect.A. WhatB. ThatC. ThisD. Which12. Yesterday I got up late, but I was just _________the date.A. on time toB. in time forC. with time atD. in time to13. Once, there, in that small village, ________a big bell. But now it is gone.A. happenedB. cameC. stoodD. existed14. Within weeks , his confidence _______throughout the whole class.A. multipliedB. spreadC. affectedD. effected15. __________smoking does great harm to health, my doctor advises me to give it up.A. AsB. ForC. ThatD. Thus五、主语从句练习in time, a c loud of dust, protect…from, be fundamental to, be harmful to, lay eggs , in one’s turn, give birth to, multiply…by1. __________it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe.A. WhoB. WhatC. WhichD. That2. The earth became so violent that it was not clear _______the shape would last or not.A. ifB. whetherC. howD. what3. _______is even more important is ________as the earth cooled down, water began to appear on its surface.A. Which, whatB. That, thatC. What, thatD. All, /4. _______many scientists believe is _______the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.A. That, thatB. What, thatC. Which, thatD. All, whether5. This produced a chain reaction, _____made it possible for life to develop.A. whatB. thatC. itD. which6. _________the dinosaur suddenly disappeared still remains a mystery. No one finds the reason.A. ThatB. WhenC. WhetherD. Why7. _______life will continue on the earth for millions of years to come will depend on______ this problem can be solved.A. Whether, whetherB. Whether, ifC. If, ifD. What, when8. _______is clear is ________the moon is smaller than the earth and this prevents it from escaping from the earth.A. All, thatB. Which, whyC. That, thatD. what, that9 _____we need more practice is quite clearA. WhenB. WhatC. ThatD. /10. ______will take part in the chemistry contest will be announced tomorrow.A. WhoB. WhomC. WhichD. That （二）能力提升自测1. _____the workers insisted on was that they _____more pay.A. That, must be givenB. What, should giveC. What, be givenD. Whether, would be given2. ______remains to be seen.A. If it will do us harmB. How will it do us harmC. Whether it will do us harmD. That it will do us harm3. ______whether you win or not . The most important thing is the way you play the game.A. No matterB. Do not careC. It doesn’t matterD. Don’t worry4. It happened _____ they were absent at the meeting.A. whatB. thatC. whereD. if5. Has it been announced ______ the planes are to take off?A. whenB. ifC. whichD. what6. ______we go swimming every day _____us a lot of good.A. If, doB. That, doC. If, doesD. That, does7.. It matters little ______a man dies, but ____matters much is ____he lives.A. how, what, howB. how, it, howC. why, it, whyD. that, what, that8... ______makes no difference to me.A. Whether the teacher is here or notB. That the teacher is here or notC. If the teacher is here or notD. The teacher is here or not 9.. _____you can succeed in theend will mainly depend on ____you work hard.A. What, whatB. Whether, whetherC. What, ifD. Whether, if10.. _____he was ch osen to the team made us very happy.A. BecauseB. WhatC. ThatD. Whether11. Air, or ____is called the atmosphere, surrounds the whole world.A. thatB. whichC. whatD. it12. ______they will have a good harves t this year is still unknown.A. WhetherB. IfC. WhichD. That13. _______nothing to do with us.A. What he did isB. What he has doneC. What did he doD. What he has done has14. Is it true_____ the rain stops, it will be as hot as in the summer here?A. whenB. wheneverC. that whenD. that15. _____is up to him to decide.A. When leavingB. When shall we leaveC. When we leaveD. When we have left六、单句改错：1. Children should not be allowed to watch violently films.2. They lay the cups on the table and sat down.3. We don't do anything that will be harmful for peace.4. Don't worry - I'm sure things will get better on time.5. Everything was perfect for the picnic as well the weather.6. The school kept my mother from waiting at the school gate for an hour.7. The room isn't enough big to hold so many people.8. The box is five times as bigger as that one.9. That surprised me most was that Mary spoke Chinese just like a native speaker.10. They are so interesting books that I want to read them once more.七、书面表达最近，你班同学就“太空探索是否值得”这一话题展开了一场讨论。

SectionⅢUsingLanguage,AssessingYourProgress&VideoTime课后训练一起提高一、用适当的介词或副词填空1.It happened that the boat sailed away Elephant Island.2.There was nothing like a warm place to cheer us .3.Life fell a regular pattern.4.The flowers give a fragrant perfume.二、用所给单词的适当形式填空1.The heights of the plants (various) from 8 cm to 20 cm.2.No one could ever doubt her (loyal).3.The purpose of the visit was to (navigator) into an ice-filled mountain.4.The task is so (challenge) that we can’t finish it on time.5.Read the passage to see if your (predict) are right.三、语篇填空Nowadays,there are a lot of reminding days in the world.World Read Aloud Day is celebrated each year on the first Wednesday of March.It 1. (start) by a website in and has now reached more than 60 countries.2. aim is to encourage people worldwide who cannot read to enjoy the benefits of a book.The website asks everyone 3. (celebrate) the day by taking a book,finding an audience and reading out aloud.Itis about taking action to show the world that the right to read and write 4.(belong) to all the people.The website asks visitors to join in the movement to reduce the number of illiterate(不识字的) people in the world.It is 5.(absolute) necessary to help those 6. cannot read.The website says,“It’s time to start by reading aloud to 7.might like it.Share a book with a child who might need it,share a story with someone who would treasure it,listen 8.(patient) to someone else’s story as they share it with you.” The United Nations says,“Literacy involves a 9.(vary) of learning in 10. (enable) individuals to achieve their goals,to develop their knowledge and to participate fully in society.” In that way,World Read Aloud Day does hel p make a difference.2.The/Its3.to celebrate4.belongs5.absolutely6.who7.whoever8.patiently9.variety 10.enabling四、选词创境选择下列词汇进行写作,自己创设一个体验语境,形成一个小语段。

SectionⅢListeningandTalking,ReadingforWriting,AssessingYourProgress&VideoTime一、单句语法填空1.The heated (argue) eeeting.2. (globe) warming is a real problem.3.I’m really curious his life in space.4.Eade difference in the fight against world hunger.5.As a result the weather,all the crops grow well.6.The greatest attention at present is Mars because it is closer to Earth.7.Eany different benefits.8.Luckily,there is a student acting a space ean persuaded me to buy the red dress at last.→The salesman me the red dress at last.2.He didn’t take part in the activity because of his injured foot.→He didn’t take part in the a ctivityhis injured foot.3.Time is running out so we must take action.→With time ,we must take action.4.Luckily,the company provides us with sports facilities.→Luckily,the company provides sportsfacilities .5.There is no doubt that the experiment is right.→the ey sister and I were flying by ourselves from our home in Kansas to a summer camp in Minnesota.Our plane had a two-hour stop at the airport in Omaha,Nebraska.A flight attendant took us to a souvenir shop,where a toy airplane looked just like the plane my sister and I were flying on.I really wanted that airplane.I had $10 and the plane cost $8.I had no idea what I needed to buy at the camp,but I bought the plane anyway.When we reached the camp,I discovered that there were no showers!Instead,we bathed in a lake every night.I needed to buy special soap because the regular soap I brought had chemicals that could harm the fish.The special soap cost $4 at the camp store.However,I had only $2 left.What upset me was that I couldn’t get clean without soap,which was soon found by my teacher,Sally.I had to tell her that I had spent most of my money on a toy airplane.She laughed and ee that a budget was necessary and it was a plan for spending money to help make sure you set aside enough for things you need,like soap,before you buy fun things,like toys.Sally gave me one of her extra(额外的) bars of special soap.When I returned home,I decided to budget.I spent several weeks writing down everything I bought,just to get an idea of how I was already spending my money.Then I made my first weekly budget.My budget wasn’t always the same each week.For some weeks,I would have more in my “Money In” account because I did some jobs around the house.Once the summer v acation started,I didn’t need to buy school lunches,so I had extra money to go to the neighbourhood swimming pool.Budgeting was hard,sometimes.Whatever week it was,I always made sure that “Money In” equalled “Save and Spend”.That’scalled making ends meet,and it’s how you make sure that the money you have will always be enough to cover your plans to spend and save.1.Why did Sally give the writer one bar of her special soap?A.The writer’s usual soap did harm to his skin.B.The writer needed to take showers at the camp.C.The writer turned to Sally for it to get clean.D.The writer’s money couldn’t cover the special soap.2.What did the writer learn about at the camp?A.Spending and saving money.B.Getting along with others.C.Making more money.D.Planning his daily life.3.What can be the best title for the temer CampB.My Weekly BudgetC.My Special SoapD.My Lonely Flight四、七选五阅读理解Every new person added to the planet needsfood,water,clothes,and so on. 1 .Those things require extra natural resourc es,including land and water.But Earth’s resources are limited.Less than 1 percent of Earth’s water can be used for drinking and washing.One out of every thirteen people around the world does not always have enough clean water. 2 .Too many people are using too much water,especially in the already dry areas of the southwestern United States.Food shortages are even more common.Worldwide,one out of every seven people does not get enough to eat. 3 .Over time,the soil loses its nutrients(营养) and the farmland becomes useless for growing food.As the world becomes more crowded(拥挤的),more land is needed to make way for growing cities. 4 .That’s a problem because trees help take in a gas called carbon dioans produce carbon dioxide by burning coal and oil.Fewer trees mean more carbon dioosphere.The build-up of carbon dioxide traps heat and pollution above Earth.5 ,although every person uses the planet’s resources.The richest billion people,use the most resources.They also produce the most waste.A.Forests are cleared awayB.Some people use a lot more than othersC.Water shortages have hit many parts of the worldD.Water pollution is a serious problem in some areasE.More trees should be planted to handle air pollutionF.Huge needs for food force farmers to overuse their landG.More people mean more cars,roads,schools,hospitals,and stores五、语篇填空A few months ago I left my hometown for Canada to study.I felt nervous because I was going to 1. new place with new people.What worried me at first was that I couldn’t speak English 2.(fluent),and I also couldn’t understand 3.(they) customs.Everything was different 4. my own country.I had to deal with everything alone.It was a sad moment 5. I had to say goodbye to my family and friends at the airport.Suddenly,I felt unwilling 6. (leave) my hometown because I grew up there and had wonderful 7. (memory) of the familiar place.However,I know studying abroad was a 8. (decide) that I made myself.I had to accept the challenge.By now I 9. (get)used to the new life here already,though I’m looking forward to 10.(spend) the coming vacation with my old friends back home.六、选词创境选择下列词汇进行写作,自己创设一个体验语境,形成一个小语段。

必修三Unit 4[基础回顾]Ⅰ.单句语法填空(导学号02516120)1．Her puzzled(puzzle) look on her face suggested she didn't understand what I said.2．As is known to us，the Republic of China came into existence(exist) as an independent country in 1949.3．As we all know，a bad eating habit is harmful(harm) to one's health.4．Though injured seriously，he tried to cheer up，hoping to make his parents less worried.5．I can say that it is the most violent(violence) film that I have ever seen.6．My relationship with the actors is fundamental to my work as a director.7．As the old saying goes，it is easier to pull down than to build up.8．The old lady became seriously ill last week，and she has only existed on milk ever since.9．The new stadium being built for the next Asian Games will be three times bigger (big) than the present one.10．Sometimes he found it very hard to fall asleep at night，so he went to see the doctor.Ⅱ.单句改错(每句一错)(导学号02516121)1．She has got into the bad habit of reading in the bed，which is harmful for her eyes. for→to2．The twin brothers stood under the tree，puzzling and saying nothing.puzzling→puzzled 3．Even though he is a little boy，strange ideas always exists in his mind.exists→exist 4．You'll succeed on time because you are always working hard.on→in5．The sun heats the earth，which makes possible for plants to grow.makes后加itⅢ.佳句写作(导学号02516122)1．据说这个发电厂(the power plant)是以前的5倍大。

SectionⅡDiscoveringUsefulStructures一、单句语法填空1.I have to work hard (live) a normal life.2.If I know the way (work) out the answer,I’ll tell you.3.We were very excited (hear) the news.4.The water is not fit (drink),so hold out until we get to a shop.5.We can’t figure why he was punished.二、句型转换1.Tom became the first person who got married in this club.→Tom became the fi rst person married in this club.2.My father hired a taxi so that he could arrive at the airport earlier.→arrive at the airport earlier,my father hired a tae,we had to give it up.→time,we had to give it up.4.In our school,everyone collects all dirty water in order that it can be recycled for later use.→In our school,everyone collects all dirty waterfor later use.5.He hurried to the village but was told the professor had been out. →He hur ried to the villagethe professor had been out.三、完形填空Five years ago,I took a sightseeing trip to Washington,D.C.I saw many wonderful national treasures,and I also saw many poor 1 like beggars and homeless folks.Standing outside the museum,I heard a 2 behind me,“Can you help me?” When I 3 around,I saw an elderly blind woman with her hands ey pocket,took out the 5 and placed them in her hands without even looking 6 her.I hated being troubled by a beggar when I was 7 seeing people and things around.But to my 8 ,the blind woman smiled and said,“I don’t need your money.I just need your 9 to find the post office.”I soon realised I had 10 another person for what I thought she had to be.This eade me feel bad about myself.In fact,in my own life,I have also 11 many acts of prejudice(偏见).When I worked as a busboy at the age of 17,I heard a father tell his son that he would 12 like me if he didn’t work harder.I should have13 the treatment and known what it is like.But now living a good life as a network engineer,it’s too easy to forget my past,to forget who I am and where I have been,and to ignore 14 I want to go.The blind woman cured me of my 15 .She made me realise that I should always stay humble(谦卑的) and keep my eyes and heart open.1.A.workers B.audienceC.peopleD.students2.A.cry B.voiceC.shoutD.noise3.A.ran B.walkedC.lookedD.turned4.A.reached B.feltC.checkedD.stepped5.A.papers B.picturesC.coinsD.cards6.A.for B.atC.afterD.through7.A.imagining B.finishingC.practisingD.enjoying8.A.surprise B.pleasureC.interestD.sorrow9.A.hand B.ideaC.helpD.suggestion10.A.trusted B.judgedC.forgotD.met11.A.experienced B.watchedC.foundD.accepted12.A.give in B.fall downC.end upD.pass away13.A.kept B.rememberedC.receivedD.refused14.A.where B.whyC.whenD.how15.A.foolishness B.kindnessC.blindnessD.illness四、语篇填空China has become the first country to land a spacecraft on the far side of the moon.The unmanned Chang’e-4 probe(探测器)—the name was inspired by an ancient Chinese moon goddess—1. (touch) down last week in the South Pole-Aitken nding on the moon’s far side is 2.(eoon’s body blocks direct radio communication with a probe,China first had to put a satellite in orbit above the moon in a spot 3. it could send signals to the spacecraft and to Earth.The far side of the moon is of particular 4.(interesting) to scientists because it has a lot of deep craters(环形山),more so 5. the familiar near side.Chinese researchers hope to use the instruments onboard Chang’e-4 6.(find) and study areas of the SouthPole-Aitken basin.“This really excites scientists,”Carle Pieters,a scientist at Brown University,says,“because it 7.(mean) we have the chance to obtain information about how the moon 8. (construct).”Data about the moon’s composition,such as how 9. ice and other treasures it contains,could help China decide whether 10. (it) plans for a future lunar(月球的) base are practical.SectionⅡDiscoveringUsefulStructures一、1.to live 2.to work 3.to hear 4.to drink 5.out二、1.to get 2.In order to 3.For lack of 4.to be recycled5.only to be told三、1.C 由下文中的“likebeggarsandhomelessfolks”可知,此处表示“我”也看到了很多穷人,比如乞丐和无家可归的人。

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Unit 4 Astronomy： the science of the stars 单元要点预览语言要点Ⅰ。

词语辨析Ⅱ。

词性变化Ⅲ。

重点词汇1. system n。

［c] 系统;体系;制度；方法 systematic adj 有系统的; 有条理的[典例]1)。

The solar system includes the sun and its eight planets。

太阳系包括太阳和它的八颗行星。

2）。

Alcohol is bad for your system。

喝酒对身体有害。

[练习］根据句子的意思完成句子。

1)。

The ______ ______ (教育系统) operates very differently in the US and China.2). He introduced us a well-designed ______ ______ （铁路系统）。

2. lay vt。

(laid, laid， laying）把放下；摆设；铺（地毯） ;产（蛋）［典例]1）. He laid his hand on my shoulder。

他把手放在我的肩上。

2)。

Who should we lay the blame on? 我们该责备谁?［重点用法］ lay短语：lay eggs 下蛋lay sth。

矿产资源开发利用方案编写内容要求及审查大纲
矿产资源开发利用方案编写内容要求及《矿产资源开发利用方案》审查大纲一、概述
㈠矿区位置、隶属关系和企业性质。

如为改扩建矿山, 应说明矿山现状、
特点及存在的主要问题。

㈡编制依据
(1简述项目前期工作进展情况及与有关方面对项目的意向性协议情况。

(2 列出开发利用方案编制所依据的主要基础性资料的名称。

如经储量管理部门认定的矿区地质勘探报告、选矿试验报告、加工利用试验报告、工程地质初评资料、矿区水文资料和供水资料等。

对改、扩建矿山应有生产实际资料, 如矿山总平面现状图、矿床开拓系统图、采场现状图和主要采选设备清单等。

二、矿产品需求现状和预测
㈠该矿产在国内需求情况和市场供应情况
1、矿产品现状及加工利用趋向。

2、国内近、远期的需求量及主要销向预测。

㈡产品价格分析
1、国内矿产品价格现状。

2、矿产品价格稳定性及变化趋势。

三、矿产资源概况
㈠矿区总体概况
1、矿区总体规划情况。

2、矿区矿产资源概况。

3、该设计与矿区总体开发的关系。

㈡该设计项目的资源概况
1、矿床地质及构造特征。

2、矿床开采技术条件及水文地质条件。