江苏新版牛津英语7BUnit8知识点.docx

1、江苏新版牛津英语7BUnit8知识点Unit 8 PetsPart One Comic strip重点全解1、Bring me something to eat.（P 92）something to eat意为“吃的东西”。to eat为动词不定式，修饰不定代词something。动词不定式作定语修饰名词或代词时，常位于所修饰词之后。例如：There are many places of interest to visit. We have something important to do.2、How rude you are!（P 92）rude形容词，意为“粗鲁的，不礼貌的”。例如：It

2、 is rude of you to say so. We shouldnt say rude things to the old.3、Thats it.（P 92）Thats it.是一句常用的口语，意为“就是这样，正是如此”等。用法如下：(1)表示赞同或鼓励，意为“就是这样，对了，这就对了” Thats it. Lets tell him the news.(2)表示结束，意为“完了，没有别的”。 You can have a cake and thats it.Part Two Welcome to the unitA重点全解1、goldfish（P 93）goldfish为可数名词，名

3、为“金鱼”。表示同一种金鱼时，单复数同行，即复数形式仍然为goldfish；表示不同种类的金鱼时，复数形式为goldfishes。例如：I have two goldfish at home. There are many kinds of goldfishes in the pond.拓展 fish意为“鱼”，表示同一种鱼时，单复数同形；表示不同种类的鱼时，复数形式为fishes；表“鱼肉”时，fish为不可数名词。例如：Help yourself to some fish.2、mouse（P 93）mouse为可数名词，意为“老鼠”，复数形式为mice。mouse还可以指“鼠标”，复数形式

4、为mouses。例如： Look! What a lovely mouse. There are too many mice in the house, so we need a cat.I dont like this kind of mouse.B重点全解1、I like watching them swim around.（P 93） watch sb. do sth. 意为“看见某人做某事”，表示一次完整的动作过程或经常性、习惯性的动作。watch sb. doing sth. 意为“看见某人正在做某事”，表示动作正在执行。例如：I like watching children pla

5、y basketball. The old man is watching his grandson playing on the floor. (1) around为副词，意为“到处，四处；在周围”，还可以用作介词，意为“围绕；在附近；在周围”。例如：I could hear her laughter all around. She put her arms around her son. (2) swim around意为“四处游动，游来游去”。例如：The little girl likes watching the fish swim around.拓展 含有around的词组还有：l

6、ook around 到处看看 walk around 四处逛逛turn around 围绕转动；转身 show .around 引领参观jump around 跳来跳去例如：The earth turns around the sun. 地球绕着太阳转。 The little boy likes jumping around. 这个小男孩喜欢跳来跳去。2、She loves to sleep on my knees.（P 93）on ones knees意为“在某人的膝盖上”。knee在此处用作可数名词，意为“膝盖”。例如：My mothers knees hurt when it is c

7、old. My cat likes sleeping on my knees.3、I like my mouse best because its very small and soft and I can hold it in my hand.（P 93）(1) hold作及物动词，意为“握住，拿；举行；容纳”例如：Hold my hand and I can pull you out. Look! What is the boy holding in his hand? We hold a sports meeting every term. The hall is big enough

8、to hold over one thousand people.hold作不及物动词时，意为“不挂断电话；持续”。例如：Hold on, please.(2) 该句是because引导的原因状语从句，汉语中因为所以是连用的，而英语中because和so不能连用。例如：I love reading because I want to learn more about the world.4、I can feed her carrots and I like her long ears.（P 93）feed此处用作及物动词，意为“喂养”。 feed sth. to. /feed . with s

9、th. 把喂给吃例如：Please feed some grass to the cow. feed作不及物动词时，意为“（牛、马）吃”，常用短语：feed on sth. （动物）以为食。例如：Cows fed on grass.5、He can sing, and I want to teach him to speak.（P 93）teach为及物动词，意为“教；教导；教授”。(1) teach sb. sth. 意为“教某人某事”。例如：Who teaches you maths this term？(2) teach oneself. 意为“自学”，相当于learn.by onese

10、lf。例如：Tom is teaching himself Chinese.=Tom is learning Chinese by himself.(3) teach sb. (how) to do sth. 意为“教某人做某事”例如：We should teach the children to know good from bad. Can you teach me how to draw?Part Three Reading重点全解1、Here are her favourite poems.（P 94）poem为可数名词，意为“诗歌”，poetry意为“诗，诗作（总称）”。例如：Are

11、 you good at writing poems?2、My dog is the cleverest animal of all.（P 94）cleverest是形容词最高级，它由“原级clever+-est”构成，意为“最聪明的”。三者或三者以上进行比较时，需要用最高级。例如：He is the cleverest boy in our class. This is the best one of all his paintings.形容词除了原级和最高级外，还有比较级，它由“原级+-er/r”构成，用于两者之间的比较。两者比较由than引导。例如：Tony is taller than

12、 Jim.3、He doesnt just run after a ball.（P 94）(1) just此处用作副词，意为“仅仅，只”。Dont be too hard on him-hes just a kid. just用作副词还可以意为“正好，恰好；刚刚，刚才”。例如：Thats just what I wanted. Im just out of hospital. just可用作形容词，意为“正义的，正直的；恰当的”。例如：He is a very just man.(2) run after 追逐，追求例如：If you run after two hares, youll ca

13、tch neither.4、With eyes open wide.（P 94）(1) wide此处用作副词，意为“充分地”，表示实际意义上的“宽”。例如：That man died with his eyes open wide. widely 表示抽象意义上的“宽”，意为“广泛地，普遍地”。例如：English is widely used in the world.(2) wide还可用作形容词，意为“宽广的，宽阔的；宽的”。例如：Our classroom is 10 metres long and 8 metres wide.5、He hunts when I hide.（P 94）

14、(1) hunt在此处用作不及物动词，意为“搜寻，打猎”。例如：His grandfather hunted in the forest in the past. hunt还可以用作及物动词，意为“搜寻，猎杀”。例如：I think it is not right to hunt animals. hunter为可数名词，意为“猎人”。例如：The hunters ran away.(2) hide此处用作不及物动词，意为“躲藏，隐藏”。例如：The moon hides in the clouds. hide还可以用作及物动词，意为“藏，隐藏”。例如：The boy often hides

15、himself behind the door. hide还可用作可数名词，意为“躲藏处”。例如：hide and seek 捉迷藏6、He does wonderful tricks.（P 94）trick在此处为名词，意为“把戏”。常用短语：play a trick on sb.意为“捉弄某人”。例如：The children played a trick on their teacher.7、Builds me camps out of sticks.（P 94）build为及物动词，意为“建筑，建造”。build.out of.意为“用建造”，相当于use.to build.。例如：T

16、he workers are building a new bridge. We build houses out of bricks and stones. =We use bricks and stones to build houses.8、He doesnt like to fight.（P 94）(1) fight在此处用作不及物动词，意为“打架，战斗，斗争”，其过去式为fought。fight with sb.意为“和某人打架”，fight for sth.意为“为某事而打架”。例如：They didnt fight with each other from then on. Th

17、e two dogs fought for a bone.(2) fight还可以用作及物动词，意为“与打仗”。例如：The soldiers are fighting enemies bravely.(3) fight还可以用作名词，意为“打架，斗争”。例如：Dont have a fight with your friends.9、And Ill look after him till the end.（P 94）(1) look after意为“照顾，照料”，相当于take care of。例如：I look after my pet very well.(2) till在此处用作介词，

18、意为“到时，直到为止”，与until近义，其前面的动词为延续性动词。例如：I will stay here till/until twelve oclock. till/until也可以用作连词例如：He waited until/till the children fell asleep. not.till/until意为“直到才”，其前面的动词通常为短暂性动词。例如：He didnt come till/until late in the morning. The bus wont go till/until all the people get on it.(3) end为名词，意为“结

19、尾，末尾”，常用短语有：in the end(=at last=finally) 最后，终于例如：We gave up the plan in the end.at the end of 在的末尾/尽头例如：There is a post office at the end of the e to an end 结束例如：The war came to an end in 1949.10、She isnt any trouble.（P 94）(1) trouble为名词，意为“困难，麻烦”。例如：I have great trouble in my work.(2) 常用句型：Whats th

20、e trouble with you?=Whats wrong with you? =Whats the matter with you? 你怎么了？ 常用词组：in trouble 处于困难中 out of trouble 脱离困境 trouble还可以用作及物动词，意为“麻烦，使烦恼”。例如：Im sorry to trouble you.11、We dont have to feed her much.（P 94）dont have to意为“不必”，相当于neednt。以must引导的一般疑问句进行否定回答时通常用needn;t或dont have to。例如：You dont hav

21、e to do your homework first. -Must I go home now? -No, you neednt/dont have to.12、She doesnt need a gentle touch.（P 94）(1) gentle为形容词，意为“温柔的，温和的”。例如：She spoke in a gentle voice.(2) touch此处用作名词，意为“触摸，碰”例如：The silk has cool touch. touch还可以用作动词，意为“触摸；接触；感动”。例如：Dont touch that plate-its hot.13、Hed never

22、 bark or bite.（P 95）bark or bite意为“叫和咬人”。因为该句有否定意义，所以连词用or不用and。例如：She cant sing or dance.14、And Ill always take care of him.（P 95）take care of相当于look after，意为“照顾，照料”。例如：We only have one earth, so we need to take good care of it.(1) care的用法： 用作不及物动词，意为“介意，在乎”。例如：Whatever you say, I dont care. 用作名词，意

23、为“介意，在乎，小心”。例如：He does his work with great care. 其形容词形式为careful，意为“小心的，仔细的”。例如：Be careful not to wake up the baby.其副词形式为carefully,意为“小心地，仔细地，认真地”。例如：Please check your homework carefully.(2) 与care有关的短语： care for 想要；喜欢；爱好例如：Would you care for a drink? take care 当心，小心例如：Take care not to break it. care

24、about 在乎，关心例如：The little girl only cares about herself. 15、. when someone comes to visit us.（P 96）visit可以用作及物动词，也可以用作不及物动词.用作及物动词时，意为“参观，拜访”，之后跟名词或者代词作宾语。例如：Sometimes we visit the museum. She often visits her grandpa.Part Four Grammar重点全解1、become（P 97）become此处用作连系动词，意为“成为”。例如：My dream is to become a

25、 great writer like Mo Yan.辨析：become, get, turn用作连系动词，表变化之意的区别如下：(1) become常常用来表示身份职位的变化。例如：He became a doctor at last.(2) get常常用来表示时间的变化，常与比较级连用。例如：The day gets longer and longer.(3) turn常常用来表示颜色的变化。例如：The leaves turn green in spring.2、feel（P 97）feel此处用作连系动词,意为“摸起来，感觉”，后接形容词作表语。有类似用法的词还有：look看起来，sme

26、ll闻起来，taste尝起来，sound听起来。例如：Ice feels cold. That sounds interesting.3、When she gets tired, she sleeps anywhere.（P 97）anywhere为副词，意为“在任何地方，无论哪里”。多用于疑问句和否定句中，代替somewhere；用于肯定句时，意为“任何地方”。例如：Where is my pen? I cant find it anywhere. You can sit anywhere you like.4、He can repeat my words.（P 97)repeat此处用作及

27、物动词，意为“重说，重复，重做”。例如：I didnt hear what you said. Please repeat it.5、He is happy all the time.（P 97)all the time意为“总是，一直”。例如：I knew him a week ago, but I dont know his name all the time.与time有关的常用短语：at that time 在那时 at the same time 同时by the time 到为止 have a good time 玩得高兴in time 及时 on time 准时every tim

28、e 每次6、I dont agree.（P 98)agree可以作为及物动词或不及物动词，意为“同意，应允”。例如：I asked him to help me and he agreed.(1) agree后面可以接不同的介词，表达不同的含义。 agree with通常表示同意某人或某人说的话。例如：I agree with them. I agree with what you said. agree to通常表示同意某一计划，提议，安排等。例如：I agree to the plan. agree on通常表示双方通过协商而取得一致意见或达成协议，意为“就达成协议”。例如：They ca

29、nt agree on the date.(2) agree to do sth. 意为“同意做某事”。例如：He agreed to get someone to help us.(3) agree后面可以接从句，意为“同意”。例如：She agreed that we could finish early.7、Theres nothing wrong with keeping a snake if you like it.（P 98)(1) keep用作实义动词 keep在本句中意为“饲养”，相当于feed。 保管，保存，保留例如：Please keep these things for

30、me. 借用例如：How long can I keep the book?(2) keep作系动词时，意为“保持（某种状态）”，其后可接形容词作表语。例如：Please keep quiet.一 形容词形容词的定义：形容词(adjective)，简称adj， 用来修饰名词或代词，表示人 或事物的属性、特征或状态的词。 形容词的用法：1. 形容词作定语形容词作定语，放在名词之前，不定代词之后。例如：He lives in a beautiful house. 他住在一座漂亮的房子里。 There is nothing important in todays newspaper. 今天报纸上没有什么重要内容。2. 形容词作表语形容词作表语，放在系动词（be, feel, look, smell, taste, sound, get, become, keep, turn, seem等）之后。例如：Everything will be all right. 一切都会好的。 After a long walk, I felt tired. 走了很远的一段路后我累了。3.形容词作宾语补足语 形容词做宾语补足语，放在宾语之后，常与make, leave, keep, find等动词连用。例如：He keeps the classroom clean e