2023-2024学年外研版（2019）高中英语必修二 Unit2 presenting ideas 课件4

Book2Unit2Let'scelebrate!PresentingIdeas1.Inspiteofallhis_________(努力)hefailed.

2.Slavesarepeoplewhohavelost_________(自由).3.Christmas_________(前夕)

is

on24thDecembereveryyear.

4.The_________(损失)causedbytheexplosionwasbeyondexpectation.

Heisafamous________(诗人)

andhaswrittenlotsofpoems.

Festivalisadayfullof________(喜悦).

Hetakes_________(经常的)

exerciseandkeepsfit.Anight_________(灯笼)

glowedsoftlyinthedarkness.effortsfreedomEvelosspoetjoyregularlantern9.Hepromisedthathewould_________(投票)

forLisa.10.It’shiswayto__________(向……表示敬意)

thegovernor.11.Youdon’thavetowear________(正式的)clothesonholidays.12.Thescientistsannouncedtheyhadsolvedthe________(谜)oflife.13.Iwouldalwayskeepmydistancefromdrinkersonsocial_________(场合)．14.Thisbookisaworkof________(幻想).

15.Aredskyatnightoften_________(表明)fineweatherthenextday.

votehonorformalriddleoccasionfantasyindicatesReflection-Grammar一定可能绝不可能不太可能一定会吗可能会吗~正在…~已经…~将会…Reflection-Grammar选词填空can,could,may,might,must1．Incrowdedplaceslikeairportsandrailwaystations,you________takecareofyourluggage.2．I________finishreadingthebooktomorrow,butIamnotsureaboutit.3．What________shemeanbysayingthat?4．Iheardyouboughtanewbook.________Ihavealook?5．You'vebeenworkingallday.You________beverytired.may/mightcanmustCan/Could/MaymustGrammarExercise1表强烈的建议：必须表推测：可能表理论上的可能性（现在）表请求或许可表十分肯定的猜测：一定选词填空can,could,may,might,must6．You________takeithomeifyoulikeit.7．(Thedoorbellrings)Iwonderwhothatis.It________notbeLisa.She'sstillinthelibraryatthistime.8．________youmakesomuchnoisewhenIhavearest?9．TomcomesfromAustralia;he________speakEnglishverywell.10．Asyouarehere,you________aswellstayandmakethebestofit.canMustcancanmay/might表许可，肯定语气can’t表否定猜测表说话人的一种态度：非要，偏要表能力（现在）may/mightaswell+动原：不妨，还不如GrammarExercise19.can’tbedoingsth.10.musthavedonesth.11.could/may/mighthavedonesth.12.can’thavedonesth.13.shouldhavedonesth.14.musthavebeenplaying15.mighthavebeenwaiting16.needn’thavedone一定是可能是一定不是一定做某事可能做某事不可能做一定正在做可能正在做不可能正在做一定做了某事可能做了某事一定没做某事本该做某事但未做（那时）一定一直正在玩（那时）可能一直在等过去本没必要做某事却做了1.mustbe2.could/may/mightbe3.can’tbe4.mustdosth.5.could/may/mightdosth.6.can’tdosth.7.mustbedoingsth.8.could/may/mightbedoingsth.Let’stranslatethephrases!GrammarExercise21.Aftercompletingthisunit,Icanratemyperformance1(excellent),2(good),or3(inneedofimprovement).P242.I'velearnttomakeuseofthefollowingwordsandexpressions:________________________________________________