高中英语高考必修四　Unit 3 2021届高考英语一轮复习考点突破课件

这是一份高中英语高考必修四　Unit 3 2021届高考英语一轮复习考点突破课件，共19页。PPT课件主要包含了课 前 自 测，课 堂 学 案等内容，欢迎下载使用。
179. inspire　vt. 使产生(感觉或情感)Her wrk didn't exactly inspire me with cnfidence. 她的工作并没有真正使我产生信心。180. institutin　n. 风俗习惯；制度 We need t respect their beliefs, traditins and scial institutins. 我们要尊重他们的信仰、传统和社会习俗。 二、高考长难句例析1. But in cmparing a study f Califrnia frests dne in the 1920s and 1930s with anther ne between 2001 and 2010, McIntyre and his clleagues dcumented a widespread death f big trees that was evident even in wildlands prtected frm wdcutting r develpment. 【解析】句子的主干部分是McIntyre and his clleagues dcumented a widespread death f big trees。句中that引导定语从句，修饰a widespread death f big trees；prtected frm wdcutting r develpment是过去分词短语作后置定语，修饰wildlands。【句意】但是，在将20世纪20年代和30年代对加州森林进行的一项研究与2001至2010年的另外一项研究对比后，McIntyre教授和他的同事证实了即使在禁止砍伐和开发的野生保护区，大树的大面积死亡也是非常明显的。2. The researchers figured ut water stress with a cmputer mdel that calculated hw much water trees were getting in cmparisn with hw much they needed, taking int accunt such things as rainfall, air temperature, dampness f sil, and the timing f snwmelt. 【解析】The researchers figured ut water stress 是句子主干。with a cmputer mdel是介词短语作方式状语，that引导定语从句，修饰a cmputer mdel；in cmparisn with hw much they needed作比较状语，taking int accunt… the timing f snwmelt作伴随状语。【句意】研究人员用计算机模型计算出树木在水量上面承受的压力，该模型计算出树木获得的水量并与所需的水量进行比较，同时考虑到降雨量、气温、土壤湿度和融雪时间等因素 。
1. reactin　2. act; actr　3. particularly　4. perfrm; perfrmance 5. cnvinced; cnvincing　6. frtunately; unfrtunate; unfrtunately　7. entertainment; entertaining　8. directin; directly　9. astnished; astnishing; astnishment
1. up t nw　2. feel/be cntent with　3. badly ff　4. pick ut　5. cut ff　6. star in　7. in particular　8. be astnished at/by　9. burst int laughter　10. manage t d sth.　11. pretend t d sth.　12. laugh at　13. g camping　14. pay attentin t　15. happen t　16. n mre than
1. had; becme　2. with nthing t eat　3. as if they were
Key: ① 把by改为with　② 把dealing改为deal　③ be cntent with　④ cntent urselves with
Key: ① amused　② t amuse　③ amusement　④ amusing
Key: ① cnvince her (that)　② cnvince them f　③ cnvince him t see a dctr　④ are cnvinced f
Key: ① 直率的　② 指挥　③ 直接的　④ 把direct改为directin　⑤ 在search前加t
Key: ① 挑出　② 辨别出　③ 使突出
Key: ① 把up改为ff　② 在cut前加t　③ 把thrugh改为ut　④ 把cut改为cuts
as引导非限制性定语从句　
As Victr Hug nce said, “Laughter is the sun that drives winter frm the human face”… 正如维克多·雨果曾经说过：“笑容如阳光，能驱走人们脸上的冬天”……
as既可以引导限制性定语从句，也可以引导非限制性定语从句，在从句中作主语、宾语或表语。as引导非限制性定语从句时，有“正如”之意，常放于主句之前。 as引导限制性定语从句时，先行词常被the same, such, s等修饰，在s/such… as…中，as引导限制性定语从句，而s/such… that…中，that引导结果状语从句。
① As yu knw　② as was expected　③ as nbdy can wrk ut
① 正如你所知，朱莉娅马上要离开了。 ____________， Julia is leaving sn. ② 我们的球队赢了比赛，正如预料的那样。 Our team wn the game, ____________．③ 这是一个没人能解决的难题。 This is such a difficult questin ____________. (wrk)
动词-ing作结果状语
Unfrtunately his father died, leaving the family even wrse ff… 不幸的是他的父亲去世了，使得他的家境更加艰难……
句中leaving…为动词­ing形式短语作结果状语，常表示自然而然的结果；nly＋不定式作结果状语则常表示出乎意料的结果。
① breaking it int pieces　② nly t find the train had gne
① 我把花瓶掉在地上，摔成了碎片。 I drpped the vase, ____________ . (break) ② 我冲到火车站，结果发现火车已经走了。 I rushed t the railway statin, ____________ . (g)
1. 幽默感被认为是最有价值的性格特征之一。2. 要想实现快乐的人生目标，具有幽默感就显得尤其重要。3. 幽默可以让我们保持乐观，从而有助于克服很多困难。4. 有幽默感的人总是很轻易就能使他人感到快乐。5. 希望我们很幸运，可以和幽默的人做朋友。__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
A sense f humur is cnsidered ne f the mst valuable characteristics f persnality. In rder t achieve the gal f happiness, peple believe that the sense f humur is particularly imprtant because humur can help us stay ptimistic and vercme a lt f difficulties. Mrever, peple with a sense f humur can always easily entertain thers. S, I hpe we are frtunate enugh t make friends with the humrus peple.
一、用所给词的正确形式填空。1. The ____________ (fail) f the internatinal cmmunity t deal effectively with the prblem has cst thusands f lives. 2. He stpped and watched with ____________ (amuse) t see the child s absrbed.3. A ____________ (perfrm) in evening dress plays classical selectins n the vilin. 4. They hit a truck cming in the ppsite ____________ (direct). 5. There are three bars, with live ____________ (entertain) seven nights a week.6. The judge didn't believe his ____________ (explain) that he had stlen the mney in rder t give it t charity. 7. There have been mixed ____________ (react) t her appintment as directr.8. Nwadays tractrs are used even in remte ____________ (muntain) regins.9. Have yu fund any f these suggestins wrk ____________ (particular) well fr yu? 10. They finally cut dwn thse ld trees n ur street, but ____________ (unfrtunate) ne f them fell n ur car.
1. failure　2. amusement　3. perfrmer　4. directin 5. entertainment　6. explanatin　7. reactins　8. muntainus 9. particularly　10. unfrtunately
二、根据句意用所给短语的正确形式填空。 up t nw, in search f, badly ff, pick ut, cut ff, star in, entertain… with…， in particular, slide int, as if, (be)cntent with, direct… t…1. He likes singing very much. He ften ____________ peple ____________ his sngs. 2. We are nt t ____________ but we can't affrd a huse like that.3. Here are sme tys. Yu can ____________ ne fr yur little sn as a birthday gift. 4. I mentined that pint ____________， fr it was quite imprtant.5. ____________ I have nly finished tw­thirds f the whle wrk. 6. He ____________ the classrm when the teacher was writing n the blackbard. 7. She is nt ____________ her present wrk and wishes t take steps t imprve it. 8. They cmpletely ignre these facts ____________ they never existed. 9. Last year, Adlphsn ____________ a play in which Ingrid was an extra. 10. Smetimes the sea is s rugh that the islands __________ frm the mainland fr weeks at a time.
1. entertains; with　2. badly ff　3. pick ut　4. in particular　5. Up t nw　6. slid int　7. cntent with　8. as if 9. starred in　10. are cut ff
三、单句改错 1. As Victr Hug nce said it, “Laughter is the sun that drives winter frm the human face.” 2. He made me laugh at a time when I felt depressing.3. They tried t cnvince him t buying a cheaper car.4. When yu attend yur friend's dinner party in China, yu'd better behave prperly, particular paying attentin t yur table manners.5. The news shcked the public, leading great cncern abut students' safety at schl.6. I wuld rather yu talked in whisper because the baby is sleeping.7. It is astnished that the cuntry prduces ne third f the wrld's cigarettes.8. He lived in England and the USA but spent his last years in Switzerland, when he was buried in 1977.9. With the electricity being cut ff, all the machines had t stp wrking.10. As far as I knw, he made frtune by selling used cars.
1. 删除it或把said改为put　2. 把depressing改为depressed　3.把buying改为buy　4. 把particular改为particularly或在particular前加in　5. 在leading后加t　6. 在whisper前加a或把whisper改为whispers　7. 把astnished改为astnishing　8. 把when改为where　9. 删除being　10. 在frtune前加a