高中英语 Unit 7 The Sea单元要点复习 北师大版必修

1、.单词拼写1They made a _ (航海) across the sea on a sunny day.2No one can _(说服) her to change her mind because she is too stubborn.3The goods were at a _(折扣)，for they were out of fashion.4Mrs Green gradually _(康复) from her bad cold.5The bird was lucky and _(逃脱) being shot by the hunter.6I _(认出) her the mom

2、ent she got off the train.7No one _(幸存)the air crash which happened two days ago.8He _(道歉) to his teacher for missing the lecture yesterday.9The beautiful scenery _(吸引) a lot of tourists so that they forgot the time.10The flag is _(漂) with the wind in the air.答案.单句语法填空1A large number of people rushe

3、d to California _ search of gold.解析：in search of 寻找。答案：in2You'd better watch _ for any dangerous animals while crossing the forest.解析：watch out for 当心，注意。答案：out3All _ once, the crowd burst into cheers.解析：all at once 突然。答案：at4The creature can grow to two metres _ length.解析：in length 长。答案：in5After

4、 taking the medicine, he gradually picked _.解析：pick up 康复。答案：up6From then _， the Greens lived a happy and cozy life.解析：from then on 从那时起。答案：on7The people _ board all lost their lives.解析：on board 在船上，在飞机上。答案：on8He broke _ his left arm in the accident.解析：break off 折断。答案：off9My sister cares _ playing f

5、ootball.解析：care for 喜欢。答案：for10In addition _ his homework, he has to take extra lessons after school.解析：in addition to 除了之外(还)。答案：to11Is he for or _ this plan?解析：be for or against 支持还是反对。答案：against12The ship is heading west _ great speed.解析：at great speed 快速地。答案：at13_ conclusion, he expressed his th

6、anks to us.解析：in conclusion 最后。答案：In14You can find a good solution _ the problem is you use your head.解析：solution to 的解决办法。答案：to15My brother succeeded _ winning the scholarship.解析：succeed in doing sth. 成功做某事。答案：in.语法填空Scientists have found that pesticides (农药) harm the ability of bees to find food.

7、Bees must learn which flowers contain their food from the smells of the flowers. _1_ the bees do not learn which smells mean food, they will starve. Researchers in Britain found that pesticides _2_ (use) by farmers and gardeners can switch off the part of a bee's brain that is responsible _3_ as

8、sociating smells with food. Lead researcher Dr. Geraldine Wright said pesticides could seriously impact the _4_ (survive) of honeybee colonies. She said，“Bees that cannot learn will not be able to find food.”This also _5_ (mean) bees will not pollinate (给授粉) crops and wild plants.Bee populations aro

9、und the world have been declining. Scientists have searched for a long time for a reason _6_ so many bees are disappearing. This new research may be _7_ important clue. However, the British government does not want to stop the use of the pesticides that may prevent bees from learning. _8_ wants to c

10、arry out more tests to make sure pesticides are the real reason for the decrease in the number of bees. A spokeswoman from the FriendsOfTheEarth charity said the government must act _9_ (soon) rather than later.“Bee health is far too urgent to wait _10_ more research has been completed. Controls sho

11、uld be placed on these pesticides until bee safety can be guaranteed，”she said.答案与解析1Ifif 引导条件状语从句，意为“如果”。2usedpesticides 与 use 之间为被动关系，故用过去分词作宾语。3forbe responsible for 对负责。4survival名词作宾语。5means根据上下文时态可知用一般现在时。6why先行词为 the reason，定语从句中缺状语，故用 why 引导。7an表示“数量一”，用不定冠词。8Itit 代替 the British government.9s

12、oonersooner 与 later 对应。10untiluntil 引导时间状语从句，意为“直到为止”。.完形填空The amount of usable water has always been of great interest in the world. _1_ springs and streams sometimes means control, particularly in the _2_ areas like the desert. The control is possible even without possession of large areas of _3_

13、land. In the early days of the American West, gun fights were not _4_ for the water resources (资源). And laws had to be _5_ to protect the water rights of the _6_ and the use of the water resources accordingly._7_ is known to us all, there is not _8_ water in all places for everyone to use as much as

14、 he likes. Deciding on the _9_ of water that will be used in any particular period _10_ careful planning, so that people can manage and use water more _11_. Farmers have to change their use of or demand for water _12_ the water supply forecast (预报)The _13_ water supply forecast is based more on the

15、water from the _14_ than from the below. Interest is _15_ in the ways to increase rainfall by man­made methods, and to get water from the winter snow on mountain _16_. With special equipment, some scientists are studying the ways in which the mountain snow can be _17_， and with the help of a re

16、peater station, they send the _18_ data (数据) to the base station. The operator at the base station can get the data at any time by _19_ a button. In the near future, the forecast and use of water _20_ probably depend on the advance knowledge of snow on mountains, not of water underground.1A.UsingBHo

17、ldingCOwning DFinding2A.dry BdistantCdeserted Dwild3A.fine BbeautifulCrich Dfarming4A.unlawful BunacceptableCunpopular Duncommon5A.made BdesignedCsigned Dwritten6A.winners BsettlersCfighters Dsupporters7A.That BItCWhat DAs8A.plentiful BenoughCany Dmuch9A.type BqualityCamount Dlevel10A.requests Brequ

18、iresCmeans Dsuggests11A.effectively BeasilyCconveniently Dactively12A.leading to Bdue toCowing to Daccording to13A.correct BfurtherCaverage Dearly14A.clouds BskyCair Dabove15A.raising BrisingCbuilding Dlasting16A.rocks BtipsCtops Dtrees17A.taken care of Bmade use ofCpiled up Dsaved up18A.picked Bpro

19、ducedCused Dgathered19A.touching BknockingCpressing Dturning20A.might BcanCwill Dshould答案与解析1Cown 表示“拥有”。从下文可以看出，由于地球上的水源不充足，凡是有泉水和河流的地方就意味着控制。2A根据下文中的 the desert 可判断出是干旱地区。distant 表示“遥远的”； deserted 表示“废弃的”； wild 表示“野生的”。3Crich land 指“富饶的土地”。比较上文中的 desert 可确定选 rich，表示“即使没有大片的富饶土地也能控制”。4Duncommon 意为“

20、罕有的，少见的”。这是一个双重否定句，表示在早期美国西部的人们为了水源发生枪战的事并不罕见。5Amake laws 表示“制订法律”。design 意为“设计”； sign 意为“签署”； write 意为“写”。6Bsettlers 指“定居者；移民者”。句意：制定法律保护定居者用水的权利和按照规定使用水源。winner 指“胜利者”； fighter 指“战士”； supporter 指“支持者”。7Das 引导定语从句，意为“正如”。如果用形式主语 It，则应表达为_7_ is known to us all that there is not _8_ water in all plac

21、es for everyone to use as much as he likes.8Benough 意为“足够的”。根据常识可推断出世界上没有足够的水供人们随便使用。plentiful 表示“绰绰有余的”。9Cthe amount of water 表示“水量”。type 意为“类型”； quality 意为“质量”； level 意为“水平”。10Brequire 意为“需要”，句意：决定任何特殊时期的用水量需要仔细计划。request 意为“请求”； mean 意为“意味着”； suggest 意为“建议”。11Aeffectively 意为“有效地”。上文“there is not

22、enough water in all places for everyone to use as much as he likes.”说明由于水源的不足，需要仔细地计划特殊时期的用水量，以便使人们更加有效地用水。easily 意为“容易地，轻易地”； conveniently 意为“方便地”； actively 意为“积极地”。12Daccording to 意为“根据”，句意：农民必须根据供水预报改变他们的用水量。leading to 意为“通向，导致”；due to 和 owing to 意为“由于”。13Athe correct water supply forecast 表示“正确的

23、供水预报”。further 表示“进一步的”； average 表示“平均的”； early 表示“早期的”。14D根据下文中的“depend on the advance knowledge of snow on mountains, not of water underground”可确定应选 above 与后面的 below 对应。此处 the above 指山上的积雪； the below 指地下水。15Brise 是不及物动词，在该句中表示人们对人工增加降雨量的兴趣不断“增加”。raise 是及物动词，后面要接宾语。16Con mountain tops 指“在山顶上”。根据常识可知

24、，在冬天，雪会堆积在山顶上。tip 指“要点，尖”。17Bmake use of 表示“利用”。句意：科学家正在研究利用山上积雪的方法。take care of 表示“照料”； pile up 表示“堆积”； save up 表示“积攒”。18Dthe gathered data 表示“收集、积累的数据”。19Cpress a button 表示“按按钮”，句意：操作员只要一按按钮随时都可以获得数据。20C根据时间状语 in the near future 可确定要用一般将来时。.阅读理解An ichthyologist is a scientist who studies fish. Mos

25、t people who do this job say they love their work because it is very rewarding and varied. They work not only inside a laboratory, but also out in the field. Fieldwork includes traveling to rivers, oceans and lakes in order to collect information and specimens (样本). Reading, writing and speaking are

26、 also very important to the job. Fish scientists need to read the research of other scientists. They must be able to write up their own research clearly so that others can follow it. They also need to be able to give lectures about their findings, so that they can spread knowledge.Ichthyologists who

27、 wish to specialize can choose any one of three areas of study. The first area is aquaculture (水产养殖). This involves the study and practice of fish farming and management. Because it is a rather new study, there are very few job opportunities available. However, as there is so much to discover, many

28、see it as an exciting area for a new ichthyologist to enter. The second area is fisheries science, which means working with a team of scientists to find out more about different fish species. The third area is about the protection of natural fish populations. This is very important today, given that

29、 many fish species are in danger of dying out because of the actions of humans.To become a successful fish scientist, you need to have a curious mind and be able to work on your own. You also need to be able to handle equipment and perform experiments; but most importantly, you must love fish. To be

30、come an ichthyologist, you will need to train at a university to pass a Bachelor of Science degree. For this, you will need to be good at mathematics, physical science and biology. Then, you will need to study for another year to complete an honours degree in ichthyology. This honours degree contain

31、s coursework about all aspects of fish. You also need to complete a research paper.1What makes the jobs of ichthyologists so varied?A. They study fish habits and collect information.B. They have to study science and mathematics.C. They work in fields as well as in laboratories.D. They read research

32、papers written by others.2Which of the following statements is NOT true according to the passage?A. An ichthyologist has an interesting and varied profession.B. Aquaculture is the study of fish protection.C. The life of an ichthyologist can involve lots of travel.D. A fish scientist needs to be inde

33、pendent and curious about things.3Who is most likely to become an ichthyologist?A. Tom, because he likes fishing and outdoor sports.B. Jack, because he likes to travel and read adventure books.C. Jenny, because she likes science, mathematics and reading about dinosaurs.D. Jane, because she likes mat

34、hematics, science, biology and searching rock­pools.4The passage is probably written for _.A. university students B. science researchersC. fisheries experts D. fish farmers答案与解析1C根据文章第一段第三句话“They work not only inside a laboratory，but also out in the field.”可知，他们既有室内工作，又有室外工作。2B根据文章第二段第三句话“This

35、involves the study and practice of fish farming and management.”可知，水产养殖包含 fish farming 和 management，下面第三个领域才介绍到了鱼类的保护问题，所以B项与文意不符。3D根据最后一段所提出的成为鱼类学家的条件判断，只有D项最符合要求。4A综观全文，主要讲述了什么样的人是鱼类学家、有几个领域以及怎样才能成为一名鱼类学家，所以判断是针对大学生写的。.阅读填句It is a great truth because once we truly understand and accept it, then li

36、fe is no longer difficult.Most do not fully see this truth. _1_. It seems to them that their difficulties represent a special kind of suffering especially forced upon them or else upon their families, their class, or even their nation._2_. Problems, depending on their nature, cause us sadness or lon

37、eliness or regret or anger or fear. These are uncomfortable feelings, often as painful as any kind of physical pain. And since life causes an endless series of problems, life is always difficult and is full of pain as well as joy. _3_._4_. When we desire to encourage the growth of the human spirit, we encourage the human ability to solve problems, just as in school we set problems for our children to solve. _5_. As Benjamin Franklin said, “Those things that