unit5课后练习由刀豆文库小编整理，希望给你工作、学习、生活带来方便，猜你可能喜欢“unit5课堂训练”。
Part One Preparation
1Just for Fun
STEP ONE
1.mouse2.pig3.fish4.mule5.bird6.owl
STEP TWO 1)fish2)pig3)mouse4)mule5)owl6)bird
2Pets
STEP ONE
Sample
Words and expreions describing dogs: bark, loyal, wag its tall, dirty, strong, easy to train, Funny, love to play, like to be with people, smart.Words and expreions describing cats: purr, like to be with people, clean, funny, lazy, love to play, smart.STEP TWO
Other words and expreions describing dogs: fierce, obedient, independent, beautiful, eat a lot, alert, hard-working, mey, aggreive.Other words and expreions describing cats: mysterious, flexible, body, dependent, beautiful, Vocabulary
1.1)handy【译文】 你有便携字典吗?
2)cultural【译文】 我们都是受社会文化影响的产物。
3)untrue【译文】 他说的是假话，他在撒谎。
4)belief【译文】 他对上帝的信仰在困难时期给他带来希望。
5)scientist【译文】 因为我喜欢生物和化学，所以我想当科学家。
6)succeful【译文】成功的结果带来了喜悦。
7)religious【译文】因为宗教信仰不同，两派开战了。
8)defenses【译文】这座城墙曾经是这座城市的重要防御设施。
9)strength【译文】他使出全身的力气拉这块岩石，可岩石纹丝不动。
10)social【译文】我们谈论了各种各样的社会问题，比如流离失所和教育问题。2, 1)A.limit, B.limit2)A.contact, B.contact3)A.attempting, B.attempt
5)A.form, B.form
1).limit
【解析】A 句中the 后面应填名词，B 句does 用于强调，后应用limit 作谓语。
2)contact
【解析】A 句是固定搭配 be in contact with, 其中contact用作名词，B 句情态动词can 后
用动词原型contact.3）attempt
【解析】A 句while 后用attempting现在分词，构成省略了he was 时间状语。B 句用名词。
4）command
【解析】A 句用commanded 过去是作谓语，B 句command 名词做介词 under 的宾语。
5）form
【解析】A 句名词，B 句 动词，用在动词不定式结构中。
3.1)gesture【译文】她手指向右方，指明了动物园的方向。
2)created/has created【译文】他在英格兰的工作创造了巨大的利润。
3)abstract【译文】布郎教授的书很抽象，很难读懂。
4)individual【译文】每个动物在被放出之前都称了重量，量了大小。
5)invention【译文】在发明印刷术之前，书都要用手抄写。
6)feature【译文】风光秀丽是这座岛屿的主要特征。
7)make up for【译文】为了弥补损失的时间，我们的车开得尽可能的快。
8)removed【译文】服务员从桌上拿走了我们的盘子。
9)response【译文】经理对我们的计划地反映令我们很鼓舞。
10)rule out【译文】我们不能排除她被她丈夫谋杀的可能性。
4.1)remove【译文】这种洗涤剂能去除衣服上的所有污渍。
【解析】remove: take something away from a place。move: change position or place
2)received, accept 【译文】她刚才收到了参加这位影星50岁生日宴会的邀请函，但我不知道她会不会接受。
【解析】accept an invitation: say yes to it;receive an invitation: get one
3)allow【译文】你允许你的孩子独自过马路吗？
allow: let someone do something, permit someone to doagree: have the same opinion
4)lately【译文】最近，我收到了很多关于这个问题的来信。
【解析】 lately: recentlylater: a time after the present time
5)shore【译文】船在离岸大约以英里远时，发动机突然熄火了。
【解析】 shore: the land along the edge of a sea, lake or wide river
beach: an area of sand or small stones beside the sea or other area of water
6)taught【译文】数学老师每天要给五个班上几何课。
【解析】train: give someone knowledge needed to do a job
teach: provide instruction in a particular subject
7)object【译文】我研究从天上落下的神秘物体。
【解析】object: something that can be seen and touched
subject: something that is discued, examined or researched
8)attract【译文】为了吸引蝴蝶这些化的颜色很鲜。
【解析】attack: try to hurt or defeat using violence
attract: draw somebody towards them
Translation
1)I used to go to the cinema/movies a lot, but I never have the time now.2)The two workers cooperated with each other to fix the broken pipe.3)This is a cruel practice which should be stopped immediately.4)What aspect of your job/work is(the)most difficult, and what aspect is(the)most rewarding?
5)Some people think he is rude, but that's not the case.6)I'll help as much as I can, but there is a limit to what I can do.Part Three Further Development
1.Grammar Review
Section A
Sample
I used to think that the only purpose of animal play was to have fun.But after reading “Animal Play”, I know that animals play not only for fun.Through playing, they learn important life activities, such as hunting for food, fighting, and socializing.They learn how to interact with their environment, and how to interact with other animals.In other words, they learn how to survive.Section B
The correct sentences should be:
1)I never like the way(that/in which)doctors speak to you.2)I'd like another drink, and so would John.3)One of the reasons for coming to England is to make money.4)The only means to achieve succe is to appeal to arms.5)It was such a cold night that we stayed at home.6)The insects are so small that they are difficult to see without using a microscope.2Vocabulary Review
Section A
1)A.coveredB.spreadsC.spread
【译文】A.用墙纸盖住了旧的油漆。
B.黄又软的时候很容易摊开。
C.珍妮的感冒传染给了办公室的每个人。
【解析】spread:a.be soft enough to be put onto a surface in order to cover it 铺开，摊开b.increase to affect more and more people 传播，蔓延
cover:put something over the top of something else in order to hide or protect it 盖住
2)A.agree withB.agree withC.agreed withD.agree onE.agreed to
【译文】A.我不赞成用动物做试验。
B.你说的与事实不大相符。
C.拉尔夫说有制度并严格遵守是很重要的，这话每个人都赞成。
D.全队人应该集合起来共同制定一个行动计划。
E.他不得不同意使用武力。
【解析】 If you “agree with” someone about something, you both have the same opinion about it.If you “agree with” an action or suggestion, you approve of it.If two or more
statements, ideas, sets of numbers, etc.“agree with” each other, they are the same or
very similar(与„„一致，相符合)。
If you “agree to” do something or “agree to” something, you say that you will do it or you allow
someone else to do it.If people “agree on” something, they reach a decision together about it.3)A.activityB.actC.actionD.act/action
【译文】A.如果你完成了这个活动，请做下一个吧。
B.苏珊的善良行为让人很感动。
C.在这个问题还没有蔓延到其他地区之前，我们必须采取行动处理它。
D.帮厨老人过马路是文明行为。
【解析】Both “act” and “action”can be used as a countable noun to mean “something that someone has done”.“Act” nearly always refers to arefers to a specific deed, forexample, in sentence B, “act of kindne” is specific deed having been done, and act is usually followed by “of”.Action is usually a more generalized usage, or a proce of doing something.For example, in Sentence C, “We must take action” means that we must initiate a proce, but it is generalized and does not refer to a specific deed which must be done.“Action” can also mean “the way something moves or works”, or “the effect that something has on something else”.“Activity” is used for something that is done regularly.4)A.adaptingB.adopted C.adapt
【译文】A.我们必须改变计划以适应新环境
B.他们采用了型的培训方法。
C.新学生适应规章制度很缓慢
【解析】adopt: start to use a particular method or plan 采用
adapt: gradually change your behavior and attitudes so that you get used to a new
situation and can deal with it succefully 适应
5)A.layingB, liedC.lay D.lay
【译文】A.她把手放在我的肩膀上说：“不要担心。”
B.为了参军他谎报了他的年龄。
C.她躺在草地上休息。
D.成千上万的海龟爬到海边在沙滩上产下龟蛋。
【解析】 “Lie”(lying, lay, lain)is an intransitive verb, meaning “be in a resting position”（躺）.“Lay”(laying, laid, laid)is a transitive verb, meaning “put on a surface” or “produce
eggs”.There is another intransitive verb “lie”(lying, lied, lied), meaning “say
something untrue”(撒谎).6)A.weatherB.climateC.weather
【译文】A.预报说未来几天天气不会有变化。
B.这些化不能在寒冷的气候下生长。
C.天气糟透了-------放假期间，几乎天天下雨。
【解析】The word “weather” is an uncountable noun, meaning “the climate at a certain place
and time,how much wind, rain, sunshine, etc.there is and how hot or cold it is ”(天
气，气象).“Climate” is a countable noun, meaning “the normal weather conditions of
a particular region”
7)A.inventedB.discovered
【译文】A.照相机是什莫时候发明的？
B.苹果落到了牛顿的头上，这是牛顿发现了重力。
【解析】You use “invent” to say that someone is the first person to think of something or make
something.You use “discover” to say that someone finds out about something which
exists but which was not previously known.8)A.as a result of B.as a result
【译文】A.因为人们用挤到了跑道上，比赛不得不停止。
B.长时间的休息室他感觉好多了，放松多了。
【解析】 “As a result” is used as a conjunction ,means “SO;therefore”.“As a result of” is a
preposition,means “because of”.9)A.funB.funnyC.funny
【译文】A.我很喜欢昨天的出游，好玩极了。
B.她给我们讲了一个把牛牵到教堂里的滑稽故事。
C.我总能说出谁将获胜，这很奇怪。
【解析】“Fun” is an uncountable noun.If something is “fun”, it is pleasant, enjoyable, and not serious.“Funny” is an adjective.It describes something that makes you laugh or that is strange.10)A.strippedB.stripesC.stripped
【译文】A.风刮掉了树上所有的树叶。
B.美国国旗上有红色和白色条纹。
C.男孩子们扒掉身上的衣服，跳到水池中。
【解析】 “Strip” can be used as a verb, meaning “remove the covering or parts of” or “take off
one'sclothes”.“Stripe” is a noun, meaning “a band of color against a background
of a different color”.Section BAnimal Croword
1.chimpanzee2.panda3.dog4.insect5.elephant6.chameleon7.mouse
8.dinosaur9.lion10.giraffe11.puppy12.turtle13.catPart Four Writing and Translation)
2.Translation Practice
1)bring pleasure/happine to peopleadd joy to people's life expre one's feelings/emotions
deliver meagescarry heavy loadsaccomplish different tasks
guide the blindguard people's poeionscatch pests
make contributionsmake the world more colorfulmaintain the balance of nature
2)They are perceived to be humans' best friends.People like to keep them as pets.3)They are intelligent, lovely and obedient.They can amuse people by performing different tasks.4)Their contributions to human beings far outweigh what they destruct.5)They are excellent companions of human beings.They are not only loyal to people but also can
help man do a lot of things.
