1、Module 5A Lesson in a LabSection Introduction,Reading & Vocabulary课后篇巩固提升一、单词拼写1.Water may change from a (液体) to a solid.答案liquid2.After the war the army continued to (扩大).答案expand3.Objects expand when heated and (收缩) when cooled.答案contract4.Soil is made up of various chemical (物质).答案substances5.Air
2、 is a (混合物) of gases.答案mixture6.Waterpower has been widely used to generate (电).答案electricity7.We should take no action at this (阶段).答案stage8.We drew this (结论) on the basis of experiments.答案conclusion9.Our (目的) is to make books available to all.答案aim10.Her parents (反应) to the news was surprisingly c
3、alm.答案reaction11.The ship was provided with radar (设备).答案equipment12.She doesnt know how to (煮) an egg.答案boil13.Its nothing but an (普通的) watch.答案ordinary14.We should (形成) a good habit of eating.答案form15.Please (溶解)the tablet in warm water.答案dissolve16.She saw some fallen leaves (漂浮) in the river.答案f
4、loating17.The play was only a (局部的) success.答案partial18.If you boil the water,it becomes the (蒸汽).答案steam二、完成句子1.This drink is (一种的混合物) three different sorts.答案a mixture of2.Hydrogen (与发生反应) oxygen to produce water.答案reacts with3.Just (想象) all the things well be able to see.答案think of4.All the books
5、 should be (按顺序摆放) on the shelf.答案put in order5.You will find the answer (在底部) Page 20.答案at the bottom of6.He tried to (查明) the truth.答案find out7.Please some soda (把加入) the whisky.答案add;to8.My room is (充满) the smell of roses.答案filled with9.不用车的时候,锁车是有必要的。Its the car when you do not use it.答案necessar
6、y to lock10.这里有一本关于罗马历史的书。 about Roman history.答案Here is a book11.有一个不走的电子钟,旁边有一张卡片。There was an electronic clock that did not work,with .答案a card next to it12.他们打算六点左右到那儿。They there at around six.答案aimed to be13.我一定要给他们打个电话,看吴晓是不是在那儿。I must ring them up and Wu Xiao is there.答案find out if三、阅读理解(语言能力
7、思维品质)In 1821,while working at the Royal Institution in London,Michael Faraday followed up the work of Dane Hans Christian,who,altered by a twitching compass needle,inferred that electricity and magnetism were linked together.Faraday developed the electric motor and then,a decade later,found that a m
8、agnet moving in a wire coil (圈)induced a current.In 1845,he stated the basis of modern physics,the field theory of electromagnetism.As the story is usually told,the prime minister or some other senior politician was given a demonstration(示范)of induction by Faraday.When asked, “What good is it?” Fara
9、day replied,“What good is a newborn baby?” Or maybe he said,“Soon you will be able to pay for it.” The former version of the story originated in a letter sent in 1783 by Faradays great predecessor in matters electrical,the American philosopher and politician Benjamin Franklin.As for the source of th
10、e latter,no one knows.Whatever was said at the time,the lesson is that it can take half a century for an investment in basic science to bear fruit.Faradays insights were applied in the 1850s in a failed attempt to build an electrically lit lighthouse,and in long-distance telegraph signallingwhich le
11、d to the Atlantic telegraph cable.But it was not until the 1880s that electric power began to be widely used.Frank James,professor of the history of science at the Royal Institution,points to a twist(曲折) in the story of the encounter(遭遇).True or not,it took root and was put in to use in the 1880s,wh
12、en the great biologist Thomas Huxley and the physicist John Tyndall campaigned for the government to fund science.They succeeded.1.How could Faraday find that a magnet moving in a wire coil induced a current?A.By chance.B.He was inspired by the twitching compass needle.C.He was inspired by Dane Hans
13、 Christians discovery.D.He knew electricity and magnetism could be linked together.答案C解析细节理解题。题干关键词为“How could Faraday find”,可定位于第一段。联系第一段的“Michael Faraday followed up the work of Dane Hans Christian,who,altered by a twitching compass needle.”我们可以知道,法拉第是在Dane Hans Christian发现颤动的磁针,然后推断出电与磁铁有联系的基础上制造
14、了发电机。2.We can infer from the passage that in the beginning .A.no one believed Faradays discoveryB.the government didnt realize the value of the discoveryC.Faraday didnt make his discovery clearD.it was easy to build an electrically lit lighthouse答案B解析推理判断题。题干关键词为“infer.in the beginning”,可定位于第二段。联系文章
15、第二段官员们的提问“What good is it?”以及法拉第的回答我们知道,在法拉第提出电磁学,并制造了发电机后,这些官员没有认识到电的巨大作用。3.What do the underlined words “the latter” mean in the second paragraph?A.The latter letter.B.The latter version of the story.C.The latter scientists.D.The latter discovery.答案B解析词义猜测题。题干关键词为“the underlined words the latter m
16、ean”,可定位于第二段。联系前文的The former version of the story我们可以知道,这个故事有两个版本,the latter指故事的另一个版本。4.Whats the attitude of the author to the investment of Faradays discovery?A.It is a great decision.B.It was carried out at a proper time.C.The government should have carried it out earlier.D.It would benefit the p
17、eople greatly.答案C解析推理判断题。题干关键词为“the attitude of the author”,可定位于第三段。第三段中作者说过了半个多世纪,电才被广泛应用,这一切都是因为当时政府没有看到电的巨大用途,因此我们推断,作者觉得这项重大发现应该早一些付诸实践。四、语篇填空导学号91364028(语言能力学习能力)A young man,while traveling through a desert,came across a spring of clear water.1 water was sweet.He filled his leather container so
18、 that he could bring some back to an elder 2 had been his teacher.After a four-day journey,the young man 3(present)the water to the old man.His teacher took a deep drink,smiled 4(warm),and thanked his student very much for the sweet water.The young man went home 5 a happy heart.After the student lef
19、t,the teacher let 6 student taste the water.He spit it out,7(say) it was awful.Apparently,it was no 8(long) fresh because of the old leather container.He asked his teacher,“Sir,the water was awful.Why did you pretend to like it?” The teacher replied,“You tasted the water.I tasted the gift.The water
20、was simply the container for an act of 9(kind) and love.Nothing could be 10(sweet).”We understand this lesson best when we receive gifts of love from children.Whether it is a cheap pipe or a diamond necklace,the proper response is appreciation.We love the idea within the gift rather than the thing.1.2.3.4.5.6.7.8.9.10.答案1.The2.who3.presented4.warmly5.with6.another7.saying8.longer9.kindness10.sweeter
