初中英语八年级英语下册必考知识点大全.docx

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初中英语八年级英语下册必考知识点大全

Unit1Whatsthematter？

一．词汇拓展

1.stomachache(名词)胃痛，腹痛→（名词）胃部，腹部??stomach

2.foot（名词）脚→（复数）???feet????

3.(1)lie(动词)平躺，躺→(过去式)??lay→(过去分词)??lain?????→(现在分词)?lying

(2)lie(动词)说谎→(过去式)??lied????→(过去分词)??lied?????→(现在分词)??lying

(3)lay(动词)放置，下蛋→(过去式)??laid?????→(过去分词)??laid?????→(现在分词)??laying??

4.rest（动词/名词）放松,剩余→（形容词）剩余的??resting

→（同义词）放松，破损?break????→（过去式）??broke

5.tooth（名词）牙齿?→（复数）??teeth????→（名词）牙痛?toothache

6.press（动词）按，压→（名词）压力??pressure???

7.sick（形容词）生病的，有病的→（名词）疾病??sickness

→（同义词）???ill????→（名词）??illness

8.breathe（动词）呼吸→（名词）呼吸??breath??????

9.we(代词)我们→（宾格）我们??us?→（形容词性物主代词）我们的?our?????

→（名词性物主代词）我们的??ours????→（反身代词）我们自己??ourselves???

10.climb（动词）攀登→（名词）攀登者??climber????

11.situation（名词）情况，状况→（同义词）??condition????

12.knife（名词）刀→（复数）??knives????

13.mean（动词）意思是，打算→（过去式）???meant???

→（名词）意思，意义??meaning???

→（形容词）有意义的??meaningful??→（反义词）毫无意义的?meaningless???

14.importance（名词）重要性→（形容词）重要的??important?

15.decision（名词）决定→（动词）决定??decision???

16.death（名词）死亡→（动词）死??die???→（形容词）死了的??dead??????

17.nurse（名词）护士→（名词）护理??nursing??

二．重点短语

1.说得太多?talktoomuch?

2.嗓子痛?haveathroat

3.发烧??haveafever??

4.胃痛??haveastomachache??

5.（1）躺下休息?liedownandrest??

（2）休息?have/takearest/break??

6.量体温?takeone’stemperature?

7.看牙医??seeadentist??

8.喝加蜂蜜的热茶drinksomehotteawithhoney?

9.在...上面敷药?putmedicineon...

10.头痛?haveaheadache??

11.远离?awayfrom

12.以同样的方式inthesameway?

13.沿着...走??goalong???

14.（1）看见某人做某事see/watchsb.dosth.?

（2）看见某人正在做某事see/watchsb.doingsth

15.在马路边?onthesideoftheroad

16.在...旁边/紧挨着?nextto?????

17.大声呼救?shoutforhelp??

18.一位十八岁的司机an18-year-olddriver??

19.（1）不假思索withoutthinkingtwice??

（2）思考??thinkabout???

（3）认为想起?thinkof???

20.（1）上车??geton???

（2）下车???getoff???

21.迅速行动??actquickly??

22.期待某人做某事?expectsb.todosth.?