1、 03 课后演练提能夯实 基础知识. 单词拼写1. Fresh food without using c_ is better for your health.答案：chemicals2. The college graduated 50 students from the science d_ last year.答案：department3. It may take a long time to find a s_ to the problem.答案：solution4. If you cant h_ the job, Ill get someone else to do it.答案：ha
2、ndle5. There should be a _ (禁止 ) on talking loudly in cinemas.答案：ban6. We must _ (教育) the students to become useful people for our motherland.答案：educate7. He buried the treasure to prevent its _(发现)答案：discovery8. The beautiful beaches are the islands main _ (吸引人的地方) 答案：attraction9. We all know he is
3、 an _ (有活力的) person and he can get things done in time.答案：energetic10. The rope is about 10 meters in _ (长度)答案：length. 选词填空watch out, at a discount, uptodate, make a new discovery, play tricks on1. The boy is very excited to _.答案：make a new discovery2. A(n) _ factory is being built in the village.答案
4、：uptodate3. _ when you cross the road.答案：Watch out4. The monkey is very clever and sometimes it can _the tourists.答案：play tricks on5. The supermarkets are selling some meat and fish _.答案：at a discount. 完成句子1. You have no idea how she finished the relay race _ so much.你不知道她在脚严重受伤的情况下如何完成接力赛的。答案：with
5、her foot wounded2. Many people _ the meeting.许多人出席了会议。答案：were present at3. The harder you work, _.你越努力，进步越大。答案：the greater progress youll make4. I have never seen _ than this one.我没看过比这更好的电影了。答案：a better film5. _， I like the film, but _， I dont like the actors in it.一方面，我喜欢这部电影，但另一方面，我不喜欢其中的演员。答案：On
6、 the one hand; on the other (hand). 单句语法填空(不多于 3 个单词)1. _(tall) of the two boys is my brother, who is _ most hardworking student.答案：The taller; a “the比较级”常指“两者中较者” ；这里的 most 是一个副词，相当于 very，不是最高级，most 表示最高级时常与 the 连用。2. After staying in the city for many years, Mr. Brown found city life little _ (att
7、ract) for him, so he moved to the countryside.答案：attraction attraction 为不可数名词时意为“吸引力” 。3. The tailor made a new suit for my cousin _ his measure.答案：to to ones measure“依照某人的尺寸” ，为固定搭配。4. With fallen leaves _ (bury) in the earth every year, the soil becomes richer and richer.答案：buried 考查非谓语动词作宾补。句意：落叶
8、年复一年地被埋在土里，土壤变得越来越肥沃了。所填词在“with宾语宾补”结构中作宾补。leaves 与 bury 构成动宾关系，故用过去分词作宾补。5. It is banned _ (smoke) in the gas station.答案：to smoke 该句子 it 作形式主语，真正的主语是动词不定式。6. Ted came for the weekend wearing only some shorts and a Tshirt, _ is a stupid thing to do in such weather.答案：which 考查定语从句。分析句子结构可知，该句为定语从句。根据
9、空前的逗号可知，该句为非限制性定语从句。该从句应用 which 引导， which 在从句中作主语，代指前面的整个句子。7. The computer works fast, _ (handle) the data at a speed of light.答案：handling v ing短语状语。句意：电脑速度很快，可以以光速处理数据。8. The reason _ he was successful was _ he worked very hard.答案：why; that 考查定语从句与表语从句的引导词。句意：他成功的原因是他工作非常努力。The reason why.is/was t
10、hat.“的原因是” ，why 引导定语从句， reason 后的表语从句用 that。9. The stones each _ (measure) one ton, which makes them difficult to transport by truck.答案：measure 考查主谓一致及 measure 的用法。each 用于复数主语 the stones 后，谓语动词用复数形式；measure 表示“(尺寸、长短、数量等)量度为”时，不用于被动语态和进行时态。10.Shall I give you a ride as you live so far away?Thank you
11、. It couldnt be _(good)答案：better 考查交际用语。句意：既然你住得这么远，我载你一程吧？谢谢。再好不过了。It couldnt be better“再好不过了” 。提升 实战能力. 阅读理解APeople living in the country enjoy several advantages that W1people living in the city cannot enjoy. SThey are in close contact (接触) with nature. They make P1friends with trees and stones o
12、wns can dogs. They breathe fresh P2air. They fight with strong winds. They listen to the song of birds.This contact with nature is good for health. There are many diseases that are common in the city, but are not to be found in the country. For example, nearsightedness is almost unknown to country p
13、eople.Because of the absence of cars, one can walk more freely in P3the country than in the city. There are no rules of the road nor traffic signs to obey.People living in the country can easily get fresh vegetables, fresh fruit and fresh milk, and they get them at lower prices than in the city.Coun
14、try life is economical in other ways, too. There are W2practically no temptations to waste money.Country people are mostly honest. They say what they mean, and make and keep promises with sincerity . They do not put on W3air (摆架子). They do not pretend to have those ridiculous W4manners which are nec
15、essary in what we call polite society.住在乡下的人们享受着城里人享受不到的好处。他们可以享受大自然，没有交通拥堵，不用摆架子。1. What is probably more expensive in the country than in the city?A. Vegetables. B. Beer. C. Milk. D. Fruit.答案：B 细节理解题。根据原文第五段可知，农村人可以容易的买到新鲜的蔬菜、水果、牛奶，这些比城里人买到的价格要便宜，里面没提到 beer 啤酒，故正确选项为 A。2. What is NOT true of count
16、ry life?A. The traffic accident rate is very high in the country.B. Living in the country saves one a lot of money.C. Country people enjoy better health than the city people.D. Country people are honest.答案：A 细节理解题。通过原文第四段可知，A 项是错误说法。故本题选 A 项。3. Which of the following statements is TRUE according to
17、the passage?A. People living in the country enjoy no advantages.B. People living in the city are in close contact with nature.C. People living in the country suffer from more diseases than those living in the city.D. The prices of farm products are lower in the country than in the city.答案：D 细节理解题。根据
18、第一段可知 A 项说法是错误的，根据第二段第一句话可知，B 项错误；根据第三段的一、二句话可知 C 项错误；根据第五段中的“they get them at lower prices than in the city”可知，D 项正确。4. Which of the following would be the best title for the passage?A. The Disadvantages of Living in the CountryB. The Expenses of Living in the CountryC. Country LifeD. Healthy Count
19、ry People答案：C 主旨大意题。由全文内容可知，整篇短文都是叙述的农村人的生活，故 C 项适合作本文标题。BUnder the worlds oceans and seas lies an attracting world of lands that stretches hundreds of kilometers in every direction . P1SIn this world, without the sun, there are deep canyons ， great W1plains, and towering ranges of mountains. And th
20、is underwater world covers 70 percent of the earths surface.The worlds longest mountain range extends 16,000 kilometers under the Atlantic Ocean from Iceland to the Antarctic. Called the MidAtlantic Ridge ， this range of mountains W2contains a number of high peaks, among them are the Ascension P2Isl
21、and, the Azores, and Iceland.The worlds highest mountain is found in the midPacific area. It is the Hawaiian volcano Mauna Kea, which is 9,450 meters from base to peak. This is nearly 610 meters taller than Mount Everest. Only 4,221 meters of Mauna Kea rises above the surface of the sea. In 1873 the
22、 British survey ship Challenger discovered the deepest trench W3in all the seas. Named the Challenger Deep, it is near the island of Guam and is 11 kilometers deep.Since sunlight only reaches to a depth of about 244 meters, many of the creatures of the deep sea live in a world of darkness. However,
23、to get help in their survival, many have their own bright lighting system. Food comes to them from the upper levels of the ocean and they can get a constant supply from the waste matter that gradually moves downward toward the ocean floor. These undersea creatures must remain at the various places f
24、or which they are fit. To wander to other levels could result in death from improper water pressure.P3在黑暗的海底，有长长的山脉，深深的海沟让我们一起读这篇短文，了解神秘多彩的海底世界吧。5. The best title for this text should be _.A. The Sunless WorldB. The Longest MountainC. The Highest MountainD. The Deepest Trench答案：A 主旨大意题。通读全文可以看出，这篇文章
25、主要讲述的是黑暗的海底世界的一些情况。6. The worlds longest mountain range under the ocean _.A. extends 1,600 kilometers under the Atlantic OceanB. is called the MidAtlantic RidgeC. contains few high peaksD. extends from Iceland to the Azores答案：B 细节理解题。由第二段可得出本题的答案。7. From this passage we know that _.A. the longest an
26、d the highest mountains lie in the seaB. the highest mountain lies on landC. the longest mountain lies on landD. Mauna Kea is 4,221 meters high答案：A 细节理解题。由第二、三段我们知道，最长的山脉在大西洋，最高的山峰则在太平洋中部的夏威夷。据此，我们可得出本题的答案。8. If a kind of creature lives in an sea area about 300 meters from the surface, _.A. the creature wont have enough food to eatB. the creature will feel very coldC. the creature will have to give light by itselfD. the creature will feel too hot答案：C 推理判断题。从最后一段我们知道，阳光只能到达离海面 244 米的地方，在此以下的地方生活的动物就必须靠自己的发光系统照明。
