第三单元

一、用所给单词的适当形式填空。

1．Why are you so________to your students？You must learn to treat them________because teaching is a job that requires both skills and________.(patient)

2．Every______in this novel has his own particular ________. (character)

3．The________of the clinic said patients must take the medicine according to the________.(direct)

4．He felt________at her good luck and he did all this out of________.(envy)

5．Do you________his________？Do you think it is________？(believe)

6．His writing style is________and all his novels are full of________.(humour)

7．Sandy’s________at the party was a hint that she would leave because whenever she________on such an occasion，she would________for some time.(appear)

二、用括号中所给词语翻译下列句子，然后用五句话将这些句子连成一篇短文。

1．我十二岁的时候，非常偶然地读了马克·吐温写的一个令人难以置信的故事。(by accident，unbelievable)

2．正是这个故事让我对马克·吐温的作品感兴趣。(It is...that...)

3．在这个故事中，一对有钱的英国兄弟对身无分文的亨利打了一个赌。(make a bet，penniless)

4．他们给了衣衫褴褛的亨利一张面值百万的钞票。(in rags，a million pound bank note)

5．带着这张钞票，亨利经历了许多惊险的奇遇。(adventures)

6．由于他寒酸的外表，亨利在许多地方被人蔑视。(look down upon)

7．可是，当他们看到这张钞票后，他们立刻对他恭恭敬敬。(show respect)

8．发生在亨利身上的故事对那时崇拜金钱的社会作出了生动的解释。(account for)

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三、仔细阅读课文The Million Pound Bank Note，写出文章的段落大意。

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四、课文缩写

　根据课文内容用适当的词填空，使短文完整。(一空一词)

It was the summer of 1903.Henry Adams，an American businessman，had a very bad luck.He was sailing in his boat out of the bay 1.________a strong wind carried his boat far out to sea 2.________ nightfall.A whole night passed 3.________he was spotted by a ship，4.________took him to London.

Lost in this strange city，penniless and hungry，he didn’t know what he 5.________do.Just then，he heard someone calling him.He was led into a large hall of a splendid building，6.________he was given a large envelope 7.________money in it by two rich men.They told him he mustn’t open it 8.________two o’clock.

9．________(carry)the envelope，Henry first came to a restaurant.He was so hungry that he ordered a lot of food and ate it 10.________quickly，like a wolf.When he asked for 11.________of the same food，the owner hesitated but he decided to 12.__________a chance and brought him the food.Now it was 13.________to pay the bill.But there were still a few minutes 14.________(go)before two o’clock.Afraid that Henry wouldn’t pay for the meal，the owner 15.________came over to urge him in a rude manner.At two o’clock，Henry opened the envelope and took out a million pound bank note.At the sight of the large note，both the waiter and the owner were shocked and the hostess 16.________screamed.How could they 17.________(expect)a man in rags would have so much money.In no time everybody became excited and treated Henry kindly and warmly.The owner told Henry he didn’t have to pay the bill and he could come whenever he wanted and have 18.________he liked.

第四单元

一、用所给单词的适当形式填空。

1．He is full of ________.(energetic)

2．I hate________.(violent)

3．She wants to earn a living by herself and be an ________ woman.(depend)

4．I could feel her ________.(disappoint)

5.Your ________ is required at the meeting.(present)

6．The treatment they gave him did him more ________ than good.(harmful)

7．The heat will ________during the evening.(less)

8．She is a smiling，________girl.(cheer)

9．It is known to all that man is ________ in space.(weight )

10．________ though she was，there was no hope of her being able to sleep.(exhaust )

11．The ________ of this industry will take several years.(develop)

12．China is a ________ country，while America is a ________ country.(develop)

二、用括号中所给词语翻译下列句子，然后用五句话将这些句子连成一篇短文。

1．我们不知道火星上是否有生命。(whether，exist，life)

2．我们能否登陆火星完全取决于科学技术的发展。(depend on)

3．人类对火星有了一些了解：火星上没有氧气，火星上中午的温度可能在50度左右，而晚上则在零下100度左右了。(know a little about)

4．这样我们就不能在那里生活了。 (prevent...from)

5．既然火星与地球完全不同，如果我们计划有朝一日去火星的话，我们就要带上氧气、食品、衣服和住的地方。(shelter)

6．登陆火星似乎只是个梦想。

7．科学家们却认为人类迟早会登陆火星的。(land，certain)

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三、语篇领悟

　仔细阅读课文How Life Began On The Earth，写出文章的段落大意。

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四、课文缩写

　根据课文内容用适当的词填空，使短文完整。(一空一词)

The earth began with a cloud of energetic dust，which slowly combined into a ball 1.________ around the sun.As the earth exploded with fire and rock，water vapour，carbon，oxygen，nitrogen and other gases 2.________ (produce) to make the earth’s atmosphere.3.________ water appearing on the earth，life began to develop first in the water in the form of small plants.These plants multiplied and filled the oceans and seas with oxygen，which made 4.________possible for early shellfish and all sorts of fish to develop.

Over many millions of years green plants began to appear on land.With the oxygen produced by the green plants，land animals，5.________insects and amphibians，came into being.When the plants grew into 6.________，reptiles appeared，7.________produced young by laying eggs.Mammals were the last group of animals，and 8.________from the previous animals，they produced their young from 9.________ their bodies.

Small but most advanced animals，now with hands and feet，appeared and spread all over the earth.They were so clever that they became the masters over the earth.10.________they aren’t taking good care of the earth and 11.________stop exploiting the resources of the earth to develop new ways of living.12.________time goes by，many 13.________have been done to the earth by them.14.________life will continue on the earth for millions of years 15.________(come) will depend on whether they will stop damaging the earth.

二. 1.When I was twelve years old，I found an unbelievable story written by Mark Twain quite by accident.

2.It was this story that made me interested in Mark Twain’s works.

3．In the story，two rich English brothers made a bet on penniless Henry.

4．They gave Henry，who was in rags，a million pound bank note.

5．With the bank note，he met many adventures.

6．Because of his poor appearance，Henry was looked down upon in many places.

7．After they saw the million pound bank note, they showed great respect to Henry at once.

8.The story happening to Henry accounts vividly for the money society those days.

When I was twelve years old，I found an unbelievable story written by Mark Twain quite by accident.It was this story that made me interested in Mark Twain’s works.In the story，two rich English brothers made a bet on penniless Henry, who was in rags，giving him a million pound banknote which brought him many adventures.Because of his poor appearance，Henry was looked down upon in many places，but after they saw the million pound banknote，they showed great respect to Henry at once.The story happening to Henry accounts vividly for the money society those days.

三. Henry，a penniless American businessman，landed in Britain by accident.Wandering in London，he was given a letter with“The Million Pound Bank Note”．His life changed greatly because of this note.People were polite to him and respected him.(40 words)

四. 1.when　2.towards　3.before　4.which　5.should　6.where　7.with　8.until　9.Carrying　10.up　11.more　12.take　13.time　14.to go　15.himself　16.even　17.have expected　18.whatever

第四单元

一. 1.energy　2.violence　3.independent　4.disappointment　5.presence　6.harm　7.lessen　8.cheerful　9.weightless　10.Exhausted　11.development　12.developing，developed

二. 1. We don’t know whether life exists on Mars.

2．Whether we can land on Mars depends on the development of science and technology.

3．Man has known a little about Mars：there is almost no oxygen on Mars and it might be about 50 degrees above zero at noon and 100 degrees below zero at night.

4. This prevents us from living there.

5．Now that Mars are quite different from our earth，if we are to go to Mars one day，we should have to take along our own oxygen，food，clothing and shelter.

6. It seems to be only a dream to land on Mars.

7. Scientists are certain that man will land on Mars in time.

We don’t know whether life exists on Mars. Whether we can land on Mars depends on the development of science and technology. Man has known a little about Mars: there is almost no oxygen on Mars and it might be about 50 degrees above zero at noon and 100 degrees below zero at night, which prevents us from living there.Now that Mars are quite different from our earth, if we are to go to Mars one day, we should have to take along our own oxygen, food, clothing and shelter. Although it seems to be only a dream to land on Mars, scientists are certain that man will land on Mars in time.

三. The passage explains how life began on the earth. After the earth exploded and produced water whose continued presence made it possible for life to develop, plants and animals including human beings appeared on the earth.