Unit+2+Out+of+this+world+Extended+reading+2+导学案 高二英语译林版（2020）选择性必修第三册.docxVIP

高二英语备课组主备人：审核人：编号：

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XB3U2ExtendedReading2

Learningobjectives:

1.Trytokeepthekeyphrasesinmindandusethemproperlyinexercises.

2.BecomefamiliarwiththestructureInvertedSentence.

Step1Importantphrases

1.arguefor____________________2.landon________________________

3.longtodo___________________4.remaincuriousabout_____________

5.gofarbeyond______________6.byfar_________________________

7.exposureto_________________8.bebathedin___________________

9.addressfundamentalquestions________10.adventureinto_______________

11.enhancethequalityofourlives________12.providebenefitsto___________

13.expandourunderstandingof_________14.motivatesbtodosth__________15.settleon___________16.athirstfor___________________

17.giveusbreathtakinginsightsinto______18.increasetheriskof…_________

Step2Languagepoints

1.Exploringspacehelpsaddressfundamentalquestionsaboutourplaceintheuniverseandthehistoryofoursolarsystem.

【归纳】addressv.1)_____________2)_____________3)_____________

address作为解决,处理时，同义词或短语有_____________________________.

2.Somepeoplebelievethatwhilespaceexplorationexpandsourunderstandingoftheuniverse,itisawasteofthepublicpurseanddoesnothingtoenhance...本句是_________句，somepeoplebelieve为______句,其后为that引导的________从句；该从句中由含有while引导的_________从句。while既可用作并列连词,连接前后两个句子,又可用作从属连词,引导时间状语从句或让步状语从句。

写出下列句中while的意思：

(1)WhileTomsverygoodatscience,hisbrotherisabsolutelyhopeless._______

(2)WhileIamwillingtohelp,Idonothavemuchtimeavailable.________

(3)YoucangoswimmingwhileIamhavinglunch.________

(4)Herparentsdiedwhileshewasstillatschool.________

(5)Iwaitedwhilesixoclock.________

3.Witheachspacemissionc