2022年人教版八年級(jí)下冊(cè)英語(yǔ)Unit1知識(shí)點(diǎn)總結(jié)

1、Unti1 what s the matter. 短語(yǔ)歸納1.too much 太多2.lie down 躺下3.get an X-ray 做個(gè) X 光檢查4.take one s temperature 量體溫5.put some medicine on . 在 .上敷藥6.have a fever 發(fā)燒7.take breaks /take a break 休息8.without thinking twice 沒(méi)多想9.get off 下車10.take sb to the hospital 送某人去醫(yī)院11.wait for 等待12.to one s surprise 使 .驚奇的13

2、.thanks to 多虧于；由于14.in time 準(zhǔn)時(shí)患有心臟病15.think about 考慮16.have a heart problem 17.get into the trouble 遇到麻煩18.do the right thing 做正確的事情事情19.fall down 摔倒20.put . on sth 把 .放在某物上21.get hit/sunburned 摔傷 / 燒傷22.be interested in 對(duì) .感愛(ài)好23.be used to 習(xí)慣于 . 24.take risks/take a risk 挑戰(zhàn)25.lose one s life 失去生命26

3、.because of 由于27.run out of 用完28.cut off 切除做打算29.get out of 從.出來(lái)30.make a decision/decisions 31.be in control of 掌管；治理32.give up 舍棄用法歸納1.need to do sth . 需要去做某事2.see sb doing sth 觀察某人正在做某事3.ask sb sth 詢問(wèn)某人某事4.expect sb to do sth 期望某人做某事5.agree to do sth 同意做某事6.help sb to do sth 幫忙某人做某事7.want to do s

4、th 想要做某事8.tell sb to do sth 告知某人做某事9.have problemsin doing sth 做某事有困難10.use sth to do sth 用某物去做某事11.be/get used to doing sth 習(xí)慣于做某事12.seem to do sth 似乎做某事13.keep on doing sth 連續(xù)做某事14.mind doing sth 介意做某事語(yǔ)法點(diǎn)1.詢問(wèn)某人的健康問(wèn)題及遇到麻煩的表達(dá)方法2.情態(tài)動(dòng)詞should 的用法3.不定代詞的用法精細(xì)解讀1. What s the matter with you. 怎么了？出什么事了？Wha

5、t s the trouble/ the problem / wrong with sb./ sth. 2. I had a cold. 我感冒了；have a cold=catch a cold=have the flu 感冒have a fever 發(fā)燒have a cough 咳嗽have a stomachache 胃疼,肚子疼have a toothache 牙疼have a headache 頭疼3. 身體部位 +ache （疼痛）構(gòu)成新的復(fù)合詞stomach+ache=stomachache head+ache=headache tooth+ache=toothache back

6、+ache=backache 后背痛4. much too+ 形容詞或副詞,意為太；,too much+ 不行數(shù)名詞,意為太多；5. enough 【形容、副詞】足夠的 / 地, enough 放在 名詞后,形副后；good enough 足夠好,enough money 足夠的錢6. lie down 躺下,lie 躺,躺著,過(guò)去式lay ； lie 說(shuō)謊,過(guò)去式lied 7. maybe “ 或許” ,常用于句首,表示可能性,后加句子；Maybe you are right. may be ,是情態(tài)動(dòng)詞+be 的結(jié)構(gòu),意為“ 可能,或許” ,后加名詞、代詞或形容詞；He may be an

7、gry.8. sound like+ 名詞 代詞 和從句：It sounds like you don t know the truth. It sounds like a good idea. sound+ 形容 詞,“ 聽起來(lái),似乎” ,The music sounds nice. 9. need 需要, 實(shí) 義動(dòng) 詞need+ 名詞,需要某物；need to do sth. 需要做某事,主 語(yǔ) 通常是人,表示人主 動(dòng) 的動(dòng) 作：You need to listen carefully during class. need doing sth. 主語(yǔ) 通常是物,表示被 動(dòng) 的動(dòng) 作：You

8、r dirty clothes need washing. 10. get off the bus 下（公交 車get on 上車點(diǎn)agree with sb ；11. agree 同意, 贊 同；同意做某事agree to do ,同意某人的看法、12. trouble 問(wèn) 題,麻煩； be in trouble 陷入困境,make trouble 制造麻 煩have trouble in doing sth. =have difficulties in doing sth 做某事有困難；13. right away=right now=at once ,意 為 馬上, 馬；14. run

9、out 用完, 用完When his water run out, he knew that he would have to do something to save his own life. 物 sth. run out. 某物用完了；人 sb. run out of sth. 人用完了某物；He run out of all his money last night. 15. risk sb. to do sth. 冒險(xiǎn) 去做某事take a risk=take risks 冒險(xiǎn)16. the importance of doing sth. （做）某事的重要性We students

10、should know the importance of learning English. importance n. 重要（性）,important adj. 重要的,unimportant adj. 不重要的17. decision 【名 詞】打算；抉 擇make a decision 做打算18. be in the control of . 掌管,治理The headmaster is in the control of this new school.be out of control 無(wú)法掌握,無(wú)法治理重點(diǎn) 語(yǔ)【反身代 詞】英語(yǔ) 中共有八個(gè)反身代 詞,在使用 時(shí) 應(yīng)留意和它所指

11、的相應(yīng) 的對(duì) 象在人稱、性 別、數(shù)上保持一致；數(shù)第一人稱其次人稱第三人稱人稱數(shù)myself yourself himself herself itself 復(fù)數(shù)ourselves yourselves themselves 用在某些固定短 語(yǔ) 當(dāng)中；如：look after oneself / take care of oneself 照料 自己teach oneself sth./ learn sth. by oneself 自學(xué)enjoy oneself 玩得高 興,過(guò) 得開心/ 喝些. ） . help oneself to sth 請(qǐng) 自用. （任憑吃hurt oneself 摔傷 自己say to oneself 自言自 語(yǔ)leave sb. by oneself 把某人 單 獨(dú)留下buy oneself sth. 給 自己買 . .東introduce oneself 介紹 . . 自己【提示】1. 反身代 詞 不能單 獨(dú)做主 語(yǔ),但可以做主 語(yǔ) 的同位 語(yǔ),起強(qiáng) 調(diào)作用；如：我自己能完成作業(yè)（誤） Myself can finish my homework. 正 I myself can finish my homework. / I ca