高一英語(yǔ)必修3-Unit2-知識(shí)點(diǎn)總結(jié)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上必修三Unit2 知識(shí)點(diǎn)整理A. Wordsv.n.adj.adv.-energyenergeticenergeticallybalancebalancebalanced-slimslimnessslim-curiositycuriouscuriouslyweakenweaknessweak-strengthenstrengthstrong-gentlenessgentlegentlylimitlimitlimited-benefitbenefitbeneficial-combinecombination-poisonpoisonous-protect-protect

2、ive-cooperatecooperation-B. Expressions1. diet （n. 日常飲食 & v. 節(jié)食） be on a diet 節(jié)食（表狀態(tài)） go on a diet 節(jié)食（表動(dòng)作） a balanced diet 均衡的飲食 a healthy diet 健康的飲食2. balanced adj. 均衡的 balance（n. & v.）out of balance 不平衡 break the balance 打破平衡 lose ones balance 失去平衡 keep ones balance 保持平衡3. frustrated adj.

3、沮喪的， 氣惱的feel/ be frustrated at/ with 對(duì)（因?yàn)椋└械骄趩剩ò脨溃颈嫖觥縡rustrated & frustratingfrustrated 常修飾人，“感到沮喪的”frustrating 常修飾物， “令人沮喪的”4. lose weight 減肥 put on/ gain weight 增重 control ones weight 控制體重5. curiosity n. 好奇心with curiosity 好奇地 out of curiosity 出于好奇 satisfy ones curiosity 滿足某人的好奇心 have curiosit

4、y to do sth. 懷著好奇心做某事show ones curiosity about sth. 對(duì)某事表現(xiàn)出好奇6. get away with 逃脫懲罰，偷走【拓展】get away 逃脫，離開 get away from 從逃脫，離開get over 恢復(fù)，克服 get through 通過(guò)，完成 get along/on with 與相處 get around （消息）傳開，各處走動(dòng)get down to (doing) sth. 開始著手于(做)某事7. tell lies ( tell a lie ) 說(shuō)謊 tell a white lie 善意的謊言【辨析】lie 與lay

5、 動(dòng)詞原形過(guò)去式過(guò)去分詞現(xiàn)在分詞詞義lieliedliedlying說(shuō)謊laylainlying躺，位于laylainlaidlaying放置，下蛋8. discount n. 折扣at/ with a discount 打折 offer/ give sb. a discount 給某人打折9. consult v. 咨詢，請(qǐng)教，商量consult sb. about sth. 咨詢某人某事 consult with sb. 與某人商議consult a dictionary = look up in the dictionary 查字典10. earn ones living = make

6、ones living 謀生earn money 掙錢 earn respect 贏得尊重11. in debt 欠債 （反義）out of debtpay off the debt 還清債務(wù)12. glare ( v. 怒視，閃耀 & n.怒視，炫光 )【辨析】glare at, stare at, glance at glare at : 由于生氣而瞪視著stare at：出于好奇，無(wú)禮貌或者傲慢地長(zhǎng)時(shí)間看著glance at : 匆匆一看，一瞥13. limited adj. 有限的 limit（n.限制，限量，限額 & v. 限制，限量）without limit 毫無(wú)

7、限制地 beyond limit 超出限制 set a limit to 設(shè)定的限度 14. benefit （n.好處，利益 & v. 有利于，受益于）beneficial adj. 有益的，有用的be of benefit to = be beneficial to 對(duì)有利benefit from. 從 獲利15. combine with 和 結(jié)合combine A with/ and B 把A和B 結(jié)合起來(lái)16. cut down 削減，節(jié)制 【拓展】cut in 插話 cut off 切碎 cut off 中止，切斷 cut away 切除 cut out 刪除 17. su

8、ccess n.成功，成功的人或事v. succeed in doing 成功做某事18. before long & long before【辨析】before long: =soon “不久后” 常與一般過(guò)去或一般將來(lái)時(shí)連用long before “很久前” 常用句型： It was not long before 不久就19. sigh (n. & v. 嘆息，嘆氣) sign n. 標(biāo)記，符號(hào)20. raw meat 生肉 raw material 原材料21. win back 贏回，重新獲得 win the first prize 贏得一等獎(jiǎng) win the Nob

9、el Prize 贏得諾貝爾獎(jiǎng)C. Sentences1.“否定詞+形容詞或副詞的比較級(jí)”表示最高級(jí)的含義。常用否定詞：no, not, never, nothing, nobody, hardly含義：再也沒(méi)有比 更 了?！痉g】1. 我從來(lái)沒(méi)有看過(guò)比這更有趣的電影。I have never watched a more interesting movie.2. 我從沒(méi)見(jiàn)過(guò)比他更精力充沛的小孩。I have never seen a more energetic child.3. 我再同意不過(guò)了。I can not agree more.2. have/get sb. + 賓補(bǔ)have sb. doing sth. 讓某人一直做某事，容忍某人做某事【翻譯】