人教版高一英语必修一Unit1期末检测试题及答案(2)
Ⅴ.阅读理解
Have you ever wondered?
1.Why do airplanes take longer to fly west than east?
It can take five hours to go west?east from New York(NY) to London but seven hours to travel east?west from London to NY.The reason for the difference is an atmospheric phenomenon known as the jet(喷射) stream.The jet stream is a very high altitude wind which always blows from the west to the east across the Atlantic.The planes moving at a constant air speed thus go faster in the west?east direction when they are moving with the wind than in the opposite direction.?
2.What would happen if the gravity on Earth was suddenly turned off??
Supposing we could magically turn off gravity.Would buildings and other structures (建筑物) float ?away??What happened would depend on how strongly the things were attached to the Earth.The Earth is moving at quite a speed,moving at ?over? a thousand miles per hour.If you turn something around your head on a string(细绳),it goes around in a circle until you let go of the string.Then it flies off in a straight line.“Switching off” gravity would be like letting go of the string.Things not attached to the Earth would fly off in a straight line.People in buildings would suddenly shoot upwards at a great speed until they hit the ceiling.Most things outside would fly off into space.
1.What information can we get from the first passage?
A.It is the jet stream that affects how fast airplanes fly.
B.Planes go slower when they are moving with the wind.
C.It takes more time to fly from NY to London than from London to NY.
D.The jet stream always blows from the east across the Atlantic.
2.The word “shoot” underlined in the 2nd passage probably means “________”.
A.send for
B.move quickly
C.come out
D.grow quickly
3.It can be inferred that without gravity________.
A.buildings and other structures would float away
B.trees and buildings would not so easily fly off
C.something around your head would not float away
D.everything outside buildings would fly off space
4.Where can we most probably read this text?
A.In a research paper.
B.In a short story.
C.In a travel magazine.
D.In a student’s book.
人教版高一英语必修一Unit 1期末检测试题答案
Ⅰ.1.survived 2.convinced 3.existence 4.reserved
5.tracks 6.Attack 7.ancestors 8.examined
Ⅱ.1.be linked to 2.ran after 3.make my way 4.dozens of 5.approve of 6.is similar to 7.left out 8.belongs to
Ⅲ.1.(1)Like;like (2)similar (3)alike (4)like/alike
解析 similar指有明显的共同性质但不完全一致，可以作定语也可以作表语。
like作形容词或介词，指事物在外貌性质或特征上非常相似以致区别不开，但并非同一。在句中可以作定语也可以作表语。表示“同……一样”时常用作介词。
alike作形容词或副词，作形容词时只可以作表语，意思同like。
2.(1)strength (2)power (3)energy (4)power
解析 strength意为“力量，力气”，指内部的力量，在身体内存在的力量。
energy意为“精力，活力，能量”。
power意为“权力;能力;动力，电力”等，用途最广。
3.(1)those/the ones (2)that (3)one (4)it
解析 (1)that用作关系代词，可代替前面出现过的不可数名词或单数可数名词，表示同种类的事物，可避免重复，常跟of/in组成的介词短语作后置定语。
(2)those用作关系代词，是that的复数，代替或指代可数名词复数，表示同种类的人或事物，常跟of/in/from等介词组成的短语作后置定语。
(3)one为不定代词，可代替前面出现过的单数可数名词，表示同类不同个的人或事物，可以用the，this，that修饰，表特指，后面也可跟介词短语作定语或跟定语从句。
(4)ones为one的复数形式，用法同one。另外，the ones可与those互换。
(5)it代替前面出现过的同一个事物，避免重复，复数用them。
Ⅳ.1.A [从studied可知，李明在国外学习这个动作发生在is said之前，所以要用动词不定式的完成时态。]
2.B [alike adj.意为“相似的，同样的”，作表语;same adj.意为“同一的，相同的”，与定冠词连用;likely adj. & adv.意为“很可能的(地)，可期待的(地)”;similar adj.意为“相似的，类似的”。]
3.C [考查非谓语动词。依据上文的“Why are you still working on this project?”及两个时间状语“4 o’clock in the afternoon”和“by noon”可知，该项工作早应该完成了。而且be supposed后须接动词不定式结构，可知该处应用不定式的完成式。C项正确。]
4.A [those指代前面的同类的libraries。]
5.D [similar为形容词，表示“与……相像，相似”用be similar to...，to为介词。B项从语法结构来看是对的，但不合逻辑。]
6.A [句意为：这部电影没有什么特别之处——不过是一般的片子。average普通的;available可利用的，可得到的;normal正常的;strange奇怪的。]
7.D [考查介词。convince sb. of sth.意为“使某人相信某事”。]
8.D [句意为：她母亲不同意她一个人去美国念书。approve of (doing) sth.意为“赞成(干)某事”。]
9.C [考查非谓语动词和句子结构。beginning with “What a good day!”是分词短语作后置定语，修饰conversation;根据句中的并列连词and可知空格处与前面的谓语动词starts并列，故用一般现在时。]
10.A [考查动词时态。根据“for more than an hour”知应用现在完成进行时态。]
Ⅴ.1.A [总结归纳题。从第一段可知大西洋上空特定的气流状况是影响飞机速度的重要因素。文中“The reason for the difference is an atmospheric phenomenon known as the jet (喷射) stream.”暗示了这一段的主旨。其余三项论述与文章内容不符。]
2.B [词义猜测题。根据下文内容及科学常识我们知道若没有地球引力，建筑物内的人将可能快速地飞向某一方向。send for派人去请;come out发芽;出版;grow quickly快速成长/生长。A、C、D三项含义不对。]
3.B [推理判断题。由第二段中的“Things not attached to the Earth would fly off in a straight line.”以及后文中的例子可知选B项。文章中说的是不固定在地球上的东西在失去地球引力时会四处乱飞，其余三项中的例子都有所偏颇。]
4.D [推理判断题。文章论述的是较为浅显的科学问题，所以不可能是出自科学论文或旅游杂志。又因为作者是从科学道理和事实方面进行阐述的，所以不是出自故事类刊物，只能是选于学生用的教材。]
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