人教版高中英语选择性必修第三册精品课件 Unit 4 ADVERSITY AND COURAGE Section A Reading and Thinking (3).ppt

2.blanket项目意义例句熟义n.?Ablanketkeepsuswarmbecauseitiswoolenandthick.生义v.?Morethanafootofsnowblanketedpartsofthecity.毯子覆盖重点句式——多维剖析1.Itsohappenedthat...碰巧……【教材原句】...Well,itsohappenedthatonemorningIboughtanewspaperandreadtheadvertisementabouttheAntarcticexpedition.……好吧,一天早晨,我碰巧买了份报纸,看到了这则有关南极探险的招募广告。(1)It(so)happenedthat...“碰巧……”,it是形式主语,真正的主语是that引导的句子。(2)happentodosth碰巧做某事happentobedoingsth碰巧正在做某事happentohavedonesth碰巧做过某事【佳句背诵】ItsohappenedthatasJennywaswalkinghome,shebumpedintoherchildhoodfriendwhomshehadn’tseeninyears.[读后续写之事件介绍]碰巧在回家的路上,珍妮碰到了多年未见的儿时朋友。【即学即练】单句语法填空/句式升级①Ithappened(rain)whenIgotoffthebus,soIhadtocallataxi.?②sohappenedthattherestaurantwechosefordinnerwasfullybooked,sowehadtofindanotherplacetoeat.?③Fortunately,someonehappenedtobepassingbyandcalledthefiredepartmentinstantlythefirebrokeout.→Fortunately,________________________________someonewaspassingbyandcalledthefiredepartmentinstantlythefirebrokeout.(it作形式主语)?toberainingItitsohappenedthat2.感叹句的用法【教材原句】HoweveryonewillenvymewhenIcomebackandtellthemabouttheamazingplacesIhavebeento!当我回来告诉每个人我去过的那些神奇的地方时,大家该会多么羡慕我啊!(1)what引导的感叹句What+a(n)+(形容词)+单数可数名词+主语+谓语!What+(形容词)+可数名词复数或不可数名词+主语+谓语!(2)how引导的感叹句How+形容词/副词+主语+谓语!How+形容词+a(n)+单数可数名词+主语+谓语!How+主语+谓语!【佳句背诵】Whatabeautifulviewweseefromthetopofthehill![读后续写之景物描写]我们从山顶上看到的景色多么优美啊!【即学即练】单句语法填空/句式升级①astrangeplant!?②Donotletanyfailuresdiscourageyou,foryoucannevertellcloseyoumaybetovictory.?③Thisisareallylovelydaytogoforaspringoutingtoday.→What________________________itistogoforaspringoutingtoday!?→How________________________itistogoforaspringoutingtoday!?Whathowalovelydaylovelya