Unit2知識(shí)點(diǎn)講解課件-人教版(2019)英語(yǔ)必修二

1、Unit 2The Olympic Games 知識(shí)點(diǎn)講解2021-2022學(xué)年人教版新課標(biāo)必修二 重點(diǎn)單詞詳解1. compete vi. 比賽；競(jìng)爭(zhēng)competition n. 競(jìng)爭(zhēng) competitor n. 參賽者competitive adj. 競(jìng)爭(zhēng)的；有競(jìng)爭(zhēng)性的搭配：compete with/against 與競(jìng)爭(zhēng) compete to do sth. 競(jìng)爭(zhēng)做某事compete for 為而競(jìng)爭(zhēng)32. admit vt.&vi. (admitted; admitted) 容許；承認(rèn)；接納admitn./doing(having done)/that+句子承認(rèn)某事/(已經(jīng))做了某事a

2、dmit sb./sth. to be 承認(rèn)某人/某物是admit sb. to/into.準(zhǔn)許某人進(jìn)入(或加入)admit of 容許It is admitted that. 人們公認(rèn)43. replace vt. 取代；替換；把放回原處 replace(take the place of) sb./sth.取代某人/某物replace sth. with/by sth. 用替換in place ofin ones place 代替take ones placetake the place of 代替54. charge vt. & vi.收費(fèi)；控訴；充電n費(fèi)用；主管charge sb. w

3、ith (doing) sth. 使某人承擔(dān)責(zé)任；控告charge sb. money for (doing) sth. 向某人索價(jià).錢做什么charge a battery 給電池充電free of charge 免費(fèi)sb. take charge of sth. (be in charge of)某人負(fù)責(zé)/管理某事be on charge 在充電65. bargain vi. 議價(jià)；討價(jià)還價(jià)；談判 n. 成交的商品；廉價(jià)貨make a bargain with sb. 與某人達(dá)成協(xié)議bargain with sb. about sth. 與某人協(xié)商某事strike a bargain wi

4、th sb. 與某人成交Its a bargin. 這可是便宜貨。a bargain price (a low price) 廉價(jià)76. deserve vi.&vt. 應(yīng)受(報(bào)答或懲罰)；值得 deserve sth. 應(yīng)該得到；值得deserve to do sth. 值得做某事deserve well/ill of 應(yīng)受到之優(yōu)(虐)待87. define (v). 給下定義，界定define sth. as sth. 給下定義9重點(diǎn)單詞詞性轉(zhuǎn)換單詞詞性轉(zhuǎn)換1. ancient adj.古代的；古老的2compete vi.比賽；競(jìng)爭(zhēng)competition n比賽；競(jìng)爭(zhēng)competitiv

5、e adj.有競(jìng)爭(zhēng)性的competitor n競(jìng)爭(zhēng)者3magical adj.巫術(shù)的；魔術(shù)的；有魔力的magic adj.魔術(shù)的；不可思議的；n.魔法，魔術(shù)magician n魔術(shù)師114. volunteer n志愿者；志愿兵adj.志愿的；義務(wù)的(vt. & vi.)自愿voluntary adj.自愿的，自發(fā)的5regular adj.規(guī)則的；定期的；常規(guī)的regulation n規(guī)則，制度regulate v規(guī)定，管制，整頓6. basis n.- (pl. bases)基礎(chǔ)；根據(jù)127.stadium n.- (pl. stadiums or stadia)(露天大型)體育場(chǎng)8. h

6、ost vt.做東；主辦；招待hoster n男主持人，男主人hostess n女主人，女主持人9. responsibility n責(zé)任；職責(zé)responsible adj.有責(zé)任的，對(duì)負(fù)責(zé)的1310.physical adj.物理的；身體的physics n物理physicist n物理學(xué)家physician n內(nèi)科醫(yī)生11. advertise vt. & vi.作廣告；登廣告advertisement n廣告advertiser n廣告客戶12. hopeless adj.沒(méi)有希望的；絕望的hope v. & n希望hopeful adj.充滿希望的14重點(diǎn)短語(yǔ)1. take part

7、 in 參加2. stand for 代表3. every four years 每四年4. a set of 一組；一套165. be admitted to 被準(zhǔn)許進(jìn)入6. play an important role in 在中起重要作用7. as well 也，又，還8. in charge 主管；看管179. one after another 陸續(xù)地；一個(gè)接一個(gè)地10pick up 拾起 11. compete with/against 與競(jìng)爭(zhēng)12. replace sth. with/by sth. 用替換1813. bargain with sb. about sth. 與某人協(xié)商某事14. deserve to do sth. 值得做某事15. used to do 過(guò)去經(jīng)常做某事19語(yǔ)法點(diǎn)1. 定義：表示兩者一樣.2. 結(jié)構(gòu)： A+謂語(yǔ)動(dòng)詞+as+形容詞/副詞原形+as+B AB一樣的.as.as的原級(jí)比較21eg，She does homework as carefully as Lily. Molly is as smart as Lucy. 22 nor/not only/ hardly等表否定的副詞或者短語(yǔ)位于句首，句子會(huì)引起部分倒裝。eg,Not onl