外研版高考英语一轮总复习 选择性必修第1册精品课件 Unit 5 Revealing nature.ppt

选择性必修第一册Unit5Revealingnature英语

内容索引通词句基础自测研考点增分课堂测效果课堂评价练续写锤炼技能

通词句基础自测

Ⅰ.单词拼写1.Itcomestotheperiodwhenweneedsomeoneto(产生)newideas.?2.Aswecansee,lackingconfidenceisoneoftheboy’s(特征).3.Thepriceofelectronicproductshas(减少)by20percentsincelastJanuary.?4.Hisadmissionthathewasto(责怪)kepttheothersfrombeingpunished.?5.Theexpertblamedthepollutionhereonthelargefactory(连接)totheriver.?generatecharacteristicsdeclinedblamelinked

Ⅱ.词形转换1.DrSusanneShultz,anbiologistfromtheUniversityofManchester,saidthestudywaspraiseworthyinseekingtoenrichourknowledgeoftheofhumanlanguage.(evolve)?2.Inoticedacertainbetweenfatherandson.Andtheyweredeliberatelytowardseachother.(distant)?3.Highlevelsofleadhavebeenintheatmosphere.Andhopethewillraisepublicawarenessofairprotection.(detect)?evolutionaryevolutiondistancedistantdetecteddetection

Ⅲ.语篇填空Thecaptainoftheship,theBeagle,wantedsomeonetovisitdistantlittleknowncountries.Thepersonwho1.(响应号召)wasnotthecaptain’s2.(首选).Itwasayoungmanwhohadleftmedicalschoolwithoutcompletinghisdegree.Hisfatherpredictedthathewouldbe3.(耻辱)tohimselfandthewholefamily.Despiteallthis,hisadventureswouldleadtooneofthemostimportantscientificdiscoveries4.(有史以来).Theyoungman5.(考虑中)wasCharlesDarwin.answeredthecallfirstchoiceadisgraceofalltimeinquestion

Thejourneygavehimthechancetostudy6.(各种各样的)livingthingsintheirnaturalenvironments.WhenhewasinSouthAmerica,aplacewhich7.(是……的栖息地/家乡)manyuniqueanimalsandplants,hisroomontheship8.(堆满,挤满)samplesandanimalshecollected.Atthattime,heaskedhimselfthequestion:howdiddifferentspecies9.(产生)?Healsonoticedthatanimalsevolvedasthey