资源简介

Unit 2　Out of this world
Extended reading and Other parts
词汇识记
Ⅰ.匹配词义
A．单词匹配
(　　)1.calculate　　 A．机械师，技工
(　　)2.comprise B．居所，住处；庇护；保护，掩蔽；躲避
(　　)3.permanent C．永久的，永恒的
(　　)4.crucial D．基础，根据；地基；创办；基金会
(　　)5.origin E．行政部门；管理，行政
(　　)6.administration F．机构；代理处
(　　)7.agency G．至关重要的，关键性的
(　　)8.foundation H．起源，起因；出身
(　　)9.mechanic I．to have sb./sth.as parts or members
(　　)10.shelter J．to use numbers to find out a total number
B．短语匹配
(　　)1.play a...role in A．对……做出贡献
(　　)2.as well B．适用于
(　　)3.be composed of C．沐浴在；被……笼罩
(　　)4.long to do sth. D．起……作用
(　　)5.make sense of E．渴望做某事
(　　)6.make contributions to F．理解
(　　)7.apply to G．由……组成
(　　)8.be bathed in H．也；还
(　　)9.plain to see I．为……打下基础
(　　)10.lay the foundation for J．显而易见的
Ⅱ.默写单词
1．__________ adv. 完全；总共；总之
2．________ n. 新闻报道；覆盖范围；信息范围
3．____ n. 故事；讲述，叙述
4．______ n. 原因，动机，目的
5．_________ n. 发生率，出现率；频繁；频率
6．_____ n. 资金，财源；钱包
7．______ adv. 仅仅，只不过
8．_____ vt.&vi. 围绕……运动；沿轨道运行n. (天体等运行的)轨道
9．________ n. 宇宙，天地万物
10．__________ adv. 极其，极端地；令人难以置信
理解句子
1．Some people believe that while space exploration expands our understanding of the universe，it is a waste of the public purse and does nothing to enhance the quality of our lives here on the Earth.
有些人认为，虽然太空探索扩大了我们对宇宙的了解，但这是对公共财政的浪费，对提高我们在地球上的生活质量毫无帮助。
2．With each space mission comes greater insight，thus motivating us to continue along the same path of adventure.
每次太空任务都会带来更大的洞察力，从而激励我们继续沿着同一条冒险之路前进。
3．It is through our research into space that we have confirmed that the Earth is round and that it orbits the Sun.
正是通过我们对太空的研究，我们确认了地球是圆的，而且它绕太阳运转。
4．With technologies first researched and developed for space exploration，we can solve some of the big problems facing mankind，making our lives safer and easier.
随着空间探索技术的首次研究和发展，我们可以解决人类面临的一些大问题，使我们的生活更加安全和容易。
5．It is this kind of inspiration that keeps our thirst for knowledge alive and ensures that advances in space exploration and many other fields will continue to be made.
正是这种灵感，使我们对知识的渴望永存，并确保在太空探索和许多其他领域不断取得进展。
跟踪练习
Ⅰ.语境填空
foundation；crucial；mechanic；merely；comprise；administration；shelter；permanent；purse；universe
1．Human beings need food，clothing and _______．
2．The government is ready to declare a _________ ceasefire.
3．Winning this contract is _______ to the success of the company.
4．I took a coin out of my _____ and gave it to the child.
5．The explosion shook the ___________ of the houses nearby.
6．The committee is _________ of representatives from both the public and private sectors.
7．The ______________ may put more emphasis on spurring economic growth.
8．The difficulties in her way ______ strengthened her resolve.
9．The question of the origin of the ________ is still hotly debated by scientists.
10．The garage ________ found a crack in the back axle of the car.
Ⅱ.语法填空之派生词
1．I work in the Sales ______________(administrate)department.
2．Fatal road accidents have decreased in _________(frequent) over recent years.
3．You can book at your local travel ______(agent)．
4．The project has demanded considerable __________(invest) of time and effort.
5．The rumour is totally without __________(found)．
6．There was saturation ________(cover) of the event by the media.
7．My _________(assist) will now demonstrate the machine in action.
【参考答案】
词汇识记
Ⅰ.A．1—5　JICGH　6—10　EFDAB
B．1—5　DHGEF　6—10　ABCJI
Ⅱ．1．altogether 2．coverage 3．tale 4．motive 5．frequency 6．purse 7．merely 8．orbit 9．universe 10．incredibly
跟踪练习
Ⅰ．1．shelter 2．permanent 3．crucial 4．purse 5．foundations 6．comprised 7．administration 8．merely 9．universe 10．mechanic
Ⅱ．1．Administration 2．frequency 3．agency 4．investment 5．foundation 6．coverage 7．assistantUnit 2　Out of this world
Grammar and usage
[观察例句——主语从句]
1．What he wants is a new bicycle.
2．That the earth moves around the sun is known to all.
3．Whether we will hold a party in the open air next week is uncertain.
4．Whoever wants to enter into this school must take the exam.
5．It was reported that no country was under the terrorist attack last year.
[归纳用法]
一、主语从句的构成：关联词＋简单句
二、引导主语从句的关联词有三类：
1．从属连词that
That they were in truth sisters was clear from the facial resemblance between them.
很明显，她们确实是亲姐妹，她们的脸型很相似。
2．从属连词whether
Whether he’ll come here isn’t clear.
他是否会来这里还不清楚。
3．连接代词who，whom，whose，what，which，whoever，whatever，whichever
Whoever comes is welcome.
不论谁来都欢迎。
Wherever you are is my home—my only home.
你所在的任何地方就是我的家——我唯一的家。
What she did is not yet known.
她干了什么尚不清楚。
4．连接副词 where，when，how，why
How this happened is not clear to anyone.
这事是怎样发生的，谁也不清楚。
三、主语从句能用it作形式上的主语。
常以it作形式主语的句型有：
1．It＋be＋形容词(obvious，true，natural，surprising，good，wonderful，funny，possible，likely，certain，probable，etc.)＋that从句。
It is certain that she will do well in her exam.
毫无疑问她的考试成绩会很好。
It was probable that he told her everything.
很可能他把一切都告诉她了。
2．It＋be＋名词词组(no wonder，an honour，a good thing，a pity，no surprise，etc.)＋that从句。
It’s a pity that we can’t go.很遗憾我们不能去。
It’s no surprise that our team should have won the game.
我们对于我们的队伍赢得了这场比赛并不感到惊讶。
3．It＋be＋过去分词(said，reported，thought，expected，decided，announced，arranged，etc.)＋that从句。
It is said that Mr.Green has arrived in Beijing.
据说格林先生已经到了北京。
It is reported that China has sent another man made earth satellite into orbit.
据报道中国又成功发射了一颗人造地球卫星。
4．It＋seem，happen等不及物动词及短语＋that从句。
It seems that Alice is not coming to the party at all.Alice似乎不来参加晚会。
It happened that I was out that day.
碰巧我那天外出了。
5．It＋doesn’t matter (makes no difference，etc.)＋连接代词或连接副词引起的主语从句。
It doesn’t matter whether she will come or not.
她是否来这儿无关紧要。
It makes no difference where we shall have the meeting.
我们在哪里开会毫无区别。
6．当that引导的主语从句出现在疑问句中时，要以it作形式主语，而把主语从句后置。
Is it true that the scientist will give us a lecture next week
下周那位科学家将给我们作报告是真的吗？
Does it matter much that they will not come tomorrow
他们明天不来很重要吗？
7．当主语从句出现在感叹句中时，要以it作形式主语，而把主语从句后置。
How strange it is that the children are so quiet!
孩子们这么安静真奇怪！
四、在主语从句中需注意：
1．主语从句一般用it作形式主语，放在句首，而将主语从句放到句末。
It is possible that he has stolen the car.
很可能是他偷了汽车。
Isn’t it strange that he should not have passed the test
他测试没有通过，难道不奇怪吗？
2．that引导主语从句放在句首时，that不可省，但在句末口语中可省。
That he was ill yesterday is known now.
大家都已知道他昨天生病了。
3．连接代词引导主语从句只能放在句首。
Who has broken the glass is unknown.
谁打破了玻璃现在还不知道。
What he wants is all here.他所要的东西都在这里。
4．主语从句中主句的谓语动词一般用第三人称单数形式，但what引导主语从句的主句谓语动词的形式需根据句子的意思来判断。
How he worked it out is still a secret.
他是如何把它做出来的还是一个秘密。
What they make in this factory are TV sets.
他们在这家工厂里所做的东西就是电视机。
[即学即练]——单句语法填空
①____ some people regard as a drawback is seen as a plus by many others.
②____ fashion differs from country to country may reflect the culture differences from one aspect.
③Your support is important to our work.________ you can do helps.
④It is often the case ____ anything is possible for those who hang on to hope.
⑤It remains to be seen _______ the newly formed committee’s policy can be put into practice.
跟踪练习
Ⅰ.单句语法填空
1．_____ fault it is is quite clear now.
2．_______ takes interest in the paper can ask for a copy.
3．When she will come back school _______(depend) on her mother.
4．It is uncertain _______ his family was originally Britain or American.
5．What they want at present ___(be) basic skills for survival in the wild.
6．__ is desirable that we should read the instructions of the instruments in advance.
7．It is hard to imagine ____ life was like for her at that time.
8．It’s important that children_____________(have) their own hobbies and interests.
9．It is requested that all the members ___________(be) present at the meeting tomorrow.
10．____ theory must go hand in hand with practice is a principle we should always keep in mind.
Ⅱ.短文语法填空
No one knows 1._______(exact) how the earth began，as it happened so long ago.However，according to a widely accepted theory，the universe began with a “Big Bang” that threw matter in all 2.__________(direction)．After that，atoms began to form and combine to create stars and other bodies.
For several billion years after the “Big Bang”，the earth was still just a cloud of dust.3.____ it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe.The earth became so violent that 4.__ was not clear whether the shape would last or not.It exploded loudly with fire and rock.They were in time to produce carbon，nitrogen，water vapor and other gases，5._____ were to make the earth’s atmosphere.6.____ is even more important is that as the earth cooled down，water began to appear on its surface.
Water had also appeared on other planets like Mars but unlike the earth，it had disappeared later.7.__ was not immediately obvious that water was to be fundamental to the development of life.8.____ many scientists believe is that the continued 9.________(present) of water allowed the earth to dissolve 10._______(harm) gases and acids into the oceans and seas.This produced a chain reaction，which made it possible for life to develop.
【参考答案】
[即学即练]
①What　②That　③Whatever　④that　⑤whether
跟踪练习
Ⅰ. 1．Whose 　2．Whoever 　3．depends 　4．whether 　5．are 　6．It 　7．what 　8．(should) have 　9．(should) be 　10．That
Ⅱ. 1.exactly 　2.directions 　3.What 　4.it 　5.which 　6.What 　7.It 　8.What 　9.presence 　10.harmfulUnit 2　Out of this world
Integrated skills
词汇识记
Ⅰ.匹配词义
A．单词匹配
(　　)1. calculate　　 A．机械师，技工
(　　)2. comprise B．居所，住处；庇护；保护，掩蔽；躲避
(　　)3.permanent C．永久的，永恒的
(　　)4.crucial D．基础，根据；地基；创办；基金会
(　　)5.origin E．行政部门；管理，行政
(　　)6.administration F．机构；代理处
(　　)7.agency G．至关重要的，关键性的
(　　)8.foundation H．起源，起因；出身
(　　)9.mechanic I．to have sb./sth.as parts or members
(　　)10.shelter J．to use numbers to find out a total number
B．短语匹配
(　　)1.play a...role in A．对……做出贡献
(　　)2.as well B．适用于
(　　)3.be composed of C．沐浴在；被……笼罩
(　　)4.long to do sth. D．起……作用
(　　)5.make sense of E．渴望做某事
(　　)6.make contributions to F．理解
(　　)7.apply to G．由……组成
(　　)8.be bathed in H．也；还
(　　)9.plain to see I．为……打下基础
(　　)10.lay the foundation for J．显而易见的
Ⅱ.默写单词
1．__________ adv. 完全；总共；总之
2．________ n. 新闻报道；覆盖范围；信息范围
3．____ n. 故事；讲述，叙述
4．______ n. 原因，动机，目的
5．_________ n. 发生率，出现率；频繁；频率
6．_____ n. 资金，财源；钱包
7．______ adv. 仅仅，只不过
8．_____ vt.&vi. 围绕……运动；沿轨道运行n. (天体等运行的)轨道
9．________ n. 宇宙，天地万物
10．__________ adv. 极其，极端地；令人难以置信
跟踪练习
Ⅰ.语境填空
foundation；crucial；mechanic；merely；comprise；administration；shelter；permanent；purse；universe
1．Human beings need food，clothing and _______．
2．The government is ready to declare a _________ ceasefire.
3．Winning this contract is _______ to the success of the company.
4．I took a coin out of my _____ and gave it to the child.
5．The explosion shook the ___________ of the houses nearby.
6．The committee is _________ of representatives from both the public and private sectors.
7．The ______________ may put more emphasis on spurring economic growth.
8．The difficulties in her way ______ strengthened her resolve.
9．The question of the origin of the ________ is still hotly debated by scientists.
10．The garage ________ found a crack in the back axle of the car.
Ⅱ.语法填空之派生词
1．I work in the Sales ______________(administrate)department.
2．Fatal road accidents have decreased in _________(frequent) over recent years.
3．You can book at your local travel ______(agent)．
4．The project has demanded considerable __________(invest) of time and effort.
5．The rumour is totally without __________(found)．
6．There was saturation ________(cover) of the event by the media.
7．My _________(assist) will now demonstrate the machine in action.
句式理解
1．Some people believe that while space exploration expands our understanding of the universe，it is a waste of the public purse and does nothing to enhance the quality of our lives here on the Earth.
有些人认为，虽然太空探索扩大了我们对宇宙的了解，但这是对公共财政的浪费，对提高我们在地球上的生活质量毫无帮助。
2．With each space mission comes greater insight，thus motivating us to continue along the same path of adventure.
每次太空任务都会带来更大的洞察力，从而激励我们继续沿着同一条冒险之路前进。
3．It is through our research into space that we have confirmed that the Earth is round and that it orbits the Sun.
正是通过我们对太空的研究，我们确认了地球是圆的，而且它绕太阳运转。
4．With technologies first researched and developed for space exploration，we can solve some of the big problems facing mankind，making our lives safer and easier.
随着空间探索技术的首次研究和发展，我们可以解决人类面临的一些大问题，使我们的生活更加安全和容易。
5．It is this kind of inspiration that keeps our thirst for knowledge alive and ensures that advances in space exploration and many other fields will continue to be made.
正是这种灵感，使我们对知识的渴望永存，并确保在太空探索和许多其他领域不断取得进展。
【参考答案】
词汇识记
Ⅰ. A．1—5　JICGH　6—10　EFDAB　　　B．1—5　DHGEF　6—10　ABCJI
Ⅱ. 1．altogether 2．coverage 3．tale 4．motive 5．frequency 6．purse 7．merely 8．orbit 9．universe 10．incredibly
跟踪练习
Ⅰ. 1．shelter 2．permanent 3．crucial 4．purse 5．foundations 6．comprised 7．administration 8．merely 9．universe 10．mechanic
Ⅱ. 1．Administration 2．frequency 3．agency 4．investment 5．foundation 6．coverage 7．assistantUnit 2　Out of this world
Welcome to the unit and Reading
词汇识记
Ⅰ.匹配词义
A．单词匹配
(　　)1.bother 　 A．条件，状况；境况，(尤指)经济状况
(　　)2.visible B．闲暇，空闲
(　　)3.astronaut C．任务；使命，天职；军事行动；太空飞行任务
(　　)4.gravity D．辐射，放射线
(　　)5.mission E．宇航员，航天员
(　　)6.creature F．重力，地球引力；严重性；严肃
(　　)7.circumstance G．必不可少的，对……极重要的；维持生命所必需的
(　　)8.radiation H．动物，生物；人
(　　)9.vital I．to annoy，worry or upset sb.
(　　)10.leisure J．that can be seen
B．短语匹配
(　　)1.come to an end A．在这种情况下，既然如此
(　　)2.differ from B．保护……免受
(　　)3.carry out C．鉴于，考虑到
(　　)4.cast new light on D．也；和；同
(　　)5.in the circumstances E．执行；实施
(　　)6.head out F．不同于
(　　)7.in view of G．结束
(　　)8.at a speed of H．使进一步了解……
(　　)9.protect...from I．出发；朝着……去
(　　)10.as well as J．以……速度
Ⅱ.默写单词
1．________ n． 壁橱；橱柜，衣柜
2．________ n. 蚊子
3．__________ n. 显微镜
4．______ vt. 占用，使用；居住；占领，侵占；使忙于
5．________ vt. 评估，估计，评价
6．________ n. 面临，遭受；揭露；报道
7．______ n. 不常有的乐趣(或享受)；奢侈品
8．___________ adv. 此外，再者
9．__________ vt. 严格要求(自己)；惩罚；训练n. 训练，纪律；行为准则；自制力
10．____ n. 全体工作人员；全体乘务人员，全体船员；专业团队
跟踪训练
Ⅰ.语境填空
bother；circumstance；leisure；astronaut；crew；gravity；mission；creature；discipline；radiation
1．None of the passengers and ____ were injured.
2．The school has a reputation for high standards of __________．
3．Workers at the nuclear plant were exposed to high doses of _________．
4．Hundreds of people had died there in terrible _____________ during and after the revolution.
5．How could anyone find pleasure in hunting and killing this beautiful _________
6．I must forget these side issues and remember my _______．
7．He didn't even ______ to let me know he was coming.
8．Newton proposed that heavenly and terrestrial motion could be unified with the idea of _______．
9．The physical fitness requirements for being an _________ are very stiff.
10．These days we have more money and more _______ to enjoy it.
Ⅱ.语法填空之派生词
1．They have discovered the link between exposure to _________(radiate)and childhood cancer.
2．There is a direct correlation between ________(expose) to sun and skin cancer.
3．The star is not _______(vision)to the naked eye.
4．Under the terms of the lease，you have to pay ___________(maintain) charges.
理解句子
1．I bet you'd love to know what daily life is like up in space and how it differs from that on the Earth—the low gravity definitely makes ordinary things strange!
我敢打赌你一定很想知道太空中的日常生活是什么样的，它与地球上的生活有什么不同，低重力使普通的事物变得奇怪！
2．We usually sleep in private quarters，which are more like large cupboards，or in sleeping bags attached to the walls or the ceiling.
我们通常睡在私人住所里，就像大的壁橱一样，或者睡在睡袋里，睡袋拴在墙上或天花板上。
3．As well as doing these biological experiments，we carry out experiments in other research fields.
除了做这些生物学实验外，我们还在其他研究领域进行实验。
4．First，we put on our spacesuits，which allow us to breathe in space and protect us from exposure to the cold and radiation.
首先，我们穿上宇航服，它使我们能够在太空中呼吸，保护我们免受寒冷和辐射的伤害。
5．Splendid as the view of the Earth is，spacewalking is not as exciting as you might think.
虽然地球的景色十分壮观，但太空行走并不像你们可能想象的那么激动人心。
【参考答案】
词汇识记
Ⅰ. A．1—5　IJEFC　6—10　HADGB
B．1—5　GFEHA　6—10　ICJBD
Ⅱ. 1．cupboard 2．mosquito 3．microscope 4．occupy 5．evaluate 6．exposure 7．luxury 8．furthermore 9．discipline 10．crew
跟踪训练
Ⅰ. 1．crew 2．discipline 3．radiation 4．circumstances 5．creature 6．mission 7．bother 8．gravity 9．astronaut 10．leisure
Ⅱ. 1．radiation 2．exposure 3．visible 4．maintenance

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