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2020年春人教新目标英语八年级下册 Unit1 单元知识点总结全解

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2021-02-07 22:28
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2021年2月7日发(作者:check是什么意思)


2020


年春人教新目标英语八年级下册



Unit1



What's the matter?




常用短语及重点句型。



(一)常用短语:



1. have a fever / cough / cold


发烧



/


咳嗽



/


受凉;感冒



2. have a toothache / stomachache


牙疼


/


胃疼



3. have a sore back / throat


背疼



/


喉咙痛



4. talk too much


说得太多



5. drink enough water


喝足够的水



6. take risks (take a risk)


冒险



7. in a difficult situation


在困境中



8. give up


放弃



9. make a decision


做出决定



10. lie down and rest


躺下来休息



11. hot tea with honey


加蜂蜜的热茶



12. see a dentist


看牙医



13. get an X-ray



X


光片



14. take one’s temperature


量体温



15. put some medicine on sth.


在……上面敷药



16. feel very hot


感到很热



17. sound like


听起来像



18. all weekend


整个周末



19. in the same way


以同样的方式



20. go to a doctor


看医生



21. go along


沿着……走



22. on the side of the road


在马路边



23. shout for help


大声呼救



24. without thinking twice


没有多想



25. get off


下车



26. have a heart problem


有心脏病



27. to one’ s surprise


使……惊讶的;出乎……意料



28. thanks to


多亏了;由于



29. in time


及时



30. save a life


挽救生命



31. get into trouble


造成麻烦(或烦恼)



32. right away


立刻;马上



33. because of


由于



34. get out of


离开;从……出来



35. hurt oneself


受伤



36. put a bandage on sth.


用绷带包扎



37. fall down


摔倒



38. feel sick


感到恶心



39. have a nosebleed


流鼻血



40. cut his knee


割伤他的膝盖



41. put her head back


把她的头向后仰



42. have problems breathing


呼吸困难



43. mountain climbing


登山运动



44. be used to doing sth.


习惯做某事



45. run out (of)


用完;耗尽



46. so that


以便



47. so


… that


如此……以至于……



48. be in control of


掌管;管理



49. keep on doing sth.


继续或坚持做某事


(

< br>中间无间隔)



keep



sb



doing sth


(让某人)持续做某事(中间无间


隔)



50 get hit/sunburned


被打击


/


晒伤



51 see sb. doing sth.


看见某人正在做某事



52 see sb do sth


看见某人做了某事。



53 ask sb. sth.


询问某人某事



54 expect sb. to do sth.


期待/期望某人做某事



55 agree to do sth.


同意做某事



56 have problems (in) doing sth.


做某事有困难



57 be/get used to doing sth.


习惯于做某事



58 used to do sth


过去常常做某事



59 use sth. to do sth


用某物做某事



60 seem to do sth.


好像做某事



(二)重要句型



1. What’ s the matter?



怎么了?



What’ s the matter with you?



= What’s the troubl


e with you?


= What’ s wrong with you?



你怎么了?



2. What should she do?


她该怎么办呢?



Should I take my temperature?


我该量一下体温吗?



3. Do you think it comes from a newspaper or a book?


你认为它是来自报纸还是书呢?



4. I think I sat in the same way for too long without moving.


我想我以同样的姿势一动不动地坐太久了。



5. She said that the man had a heart problem and should go to the hospital.


她说男人有心脏病,应该去医院。






重点语法:



(一)



询问健康问题及遇到麻烦时的常用表达。



1.



What’s the matter?




用于询问某人患了 何种疾病,


遇到了什么困难、


烦恼或周边出了什么状况等,


也可用于询问


某物出了什么故障,其后可接


with sb. /sth.


,表示“某人


/


某物怎么了?”。



常用以下几种结构来表达:



What's the matter with sb./sth.?






What



s wrong (with sb.)?


(某人)怎么了?











What



s the trouble ( with sb. ) ?/What



s one



s trouble?








(某人)出什么事了?



What happened (to sb. ) ?































(某人)发生什么事了?



Are you OK?










































你没事吧?




Is there anything wrong



(with sb.)?






















(某人)有什么事吗?



matter






麻烦事、原因、毛病





What's the matter?


problem





难题、待解决问题







I can work out the math problem.


question




提出的问题













Can I ask you some questions?


2. I have a cold.



“患


(


病< /p>


)


;遭受


(


病痛 )”


,


不能用于进往时态



(1)have a/ an +


疾病名称



have a fever



have a headache



have a cough


have a cold=get a cold =catch a cold =have got a cold


c old


前可有表示感冒轻重程度的形容词


little



bad



heavy


等修饰



(2)sore adj.


疼痛的,作定语或表语。






My leg is still very sore.



sore+ back/ throat/leg/arm














I have a sore back.





back:


①名词,“背;背面;后面”。②作副词,意为“ 回(原处)”,



come back




(3)ache v./ n.


疼痛








tooth/ ear/ stomach/...+ache



have a headache



have an earache


Mum had a headache yesterday.














Mum's head ached yesterday.


要表达身体某一部位疼痛或不舒服,可用以下结构:



(1)



某人



+ have/has +


病症.





The twins have colds.



这对双胞胎感冒了。



(2)



某人


+ have/has a(n)+


身体部位


-ache( headache/toothache/stomachache/backache/earache).


She had a stomachache last night





她昨晚胃痛。



(3)



某人


+ have/has a sore +


身体部位


.







He has a sore throat.





他喉咙痛。



(4)



某人


+ hurt( s) +


身体部位或反身代词


.



He hurt his leg.










他的腿受伤了。



(5)



身体部位


+ hurt (s).




















My head hurts badly.





我头痛得厉害。



(6)



某人


+ have/has a pain in one



s +


身体部位。


I have a pain in my chest.



我胸口痛。



(7)



( There is) Something wrong with one



s +


身体部位


.




There is something wrong with my right eye.






I


(8)



其他表达方式



She has a heart problem.







她有心脏病。



He got hit on the head.








他头部受到了撞击。



She cut her finger.












她割破手指了



(二)



情态动词

should


用法



1 shou ld,


意为“应该,


.


应当”,其后接 动词原形,无人称和数的变化,否定形式为


should not,

可以缩写为


shouldn



t.


一般疑问句将


should


提前。




You should drink lots of water.---Should I drink lots of water?



肯定:


Yes, you should.


否定:


No, you shouldn



t.


或是


No, you needn



t.


具体用法:




1




表示提出意见或建议。



You should drink lots of water.



2




表示义务,责任。



We should study hard.



3




表示命令,责备或要求,语气比较强列。



You shouldn



t be so careless.



4




表示推测和可能性。



He should be a teacher.


他应该是一位老师。




5




Should


用于主语为第一人称的疑问句,表示征询意见。




Should I put some medicine on it?


我应当给它敷上药吗?




Should we tell her about it?


我们应该告诉她这件事吗?





知识点:



3.


She talked too much yesterday and didn’t drink enough water.





(1)too much



太多




a.


修饰不可数名词











There is too much milk here.



b.


用作副词,放动词后







I ate too much last night.



(2 )


巧记


enough


在句中位置:修饰 名词很自由,可以置前也可后;若是修饰形或副,一定后置要记住。



I have enough time



time enough



to finish the work.


It’s warm enough in the room.



(3)enough


后常 接“


(for+


名词


/


代词


+)to do sth


.”结构,意为“足够……,能做某事”。






The box is light enough for the boy to carry.


4. lie down and rest





lie



(lay ,lain, lying)


不及物动词,意为“躺;躺下”。


lie down


意为“躺下”。


He found a dog lying at the door.



lie



(lay



lain



lying)


不及物动词, 意为“位于;存在;处于”。









Qingdao lies in the east of Shandong.



lie



(lied



lied



lying)


不及物动词,意为“撒谎;说谎”。


l ie to sb.


意为“对某人撒谎”。


You are lying to me.



lie


可数名词,意为“谎言;假话”。


tell a lie/tell lies


意为“说谎”。














I know he told a lie just now.




lay (laid


,,

< p>
laid



laying)


作动词,意为“产(卵);下蛋;放置;安放”。










The hen stopped laying eggs.


5. drink some hot tea with honey


with


“具有;带有”,表示事物所具有的性质 、特征;






China is a country with a long history.


without


介词


,


意为



没有
































Fish can’t live without water.




with

< p>
意为“和……在一起”。













Mr. Black is talking with a friend.



with


意为“使 用”。





















She cut the apple with a knife.



with


意为“关于,对于”。















What



s the matter with him?



with


表示 行为方式。




















She likes to sleep with the light on.


6. You need to take breaks away from the computer.


(1)need


用法


:



need


做实义动词译为



需要






need sth.




I need a book.



need (sb.) to do sth. (


人作主语表主动


)


需要某人做某事


I need you to help me.



I need to read a book.


need doing sth.(


物作主语表被动


)=sth. need to be done


译为某事需要被做



My hair needs cutting.




The book needs reading.



need


还可以做情态动词。译为



必须、需要



,其后 接动词原形,常用于否定句、疑问句及


must


引导的一般


疑问句的否定回答。



(2)break



v.


打破,破坏



break the window


n.


休息,间休


(=rest)







have a (break=rest)






take a break =take breaks



(3)away from


离开、远离






They went to a warm place away from home.

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