译林版英语八上同步教学 Unit 5 Grammar 课件.ppt

Unit5Grammar

TolearntousemayforpossibilityTolearntouseverbs+to-infinitivesTolearnthenewwordsandphrases:closed,lost,save,getlost,thesame…asLearningObjectives

FreetalkDoyoulikewildanimals?Wheredoyouseethewildanimals?Haveyoubeento(去过)theWildAnimalPark?

LeadinItsdifficultforgiantpandastoliveinthewild.Theyfaceseriousproblems.Forexample,thebambooforestarebecomingsmallerandsmaller.Whatdoyouthinkmayhappentopandas?They_______________________________maynothaveaplacetoliveorfoodtoeat.....

AUsingmayforpossibilityIt’sdifficultforgiantpandastoliveinthewild.Theyfaceseriousproblems.Forexample,thebambooforestsarebecomingsmallerandsmaller.Whatdoyouthinkmayhappentopandas?Theymaynothaveaplacetoliveorfoodtoeat.

Maybeitissleeping.It____________________.Haveaguess!maybesleeping

Itmayseehismaster.Itmayfindsomefood.Itmaybeadog.Itmaybesleeping.Findtherulesofusing“may”

Maybeitdoesntlikethefood.It__________________thefood.Maybethefoodisnotyummy.Thefood______________yummy.maynotbemaynotlikeWhydoesntiteatthefish?

Maybeitdoesntfeelhappy.It__________________happy.Maybeitdoesnthaveanyfriends.It______________anyfriends.maynotfeelmaynothave

Itmaynotlikethefood.Thefoodmaynotbeyummy.Itmaynotfeelhappy.Itmaynothaveanyfriends.Findtherulesofusing“may”

may1.表示请求或允许时，意为“可以、准许”。2.表示推测时，意为“可能、也许”。3.may的过去式为might，表示推测时，可能性低于may。例：MayIgohome,please?请问我可以回家吗？例：Ithinkitmayrainthisafternoon.我想今天下午可能下雨。例：Hemightnotcometoday.今天他也许不来了。may的用法总结

Millieisinthezoo.SheistellingSandyonthephoneaboutwhathappens.CompletewhatMilliesaysusingmaywiththewordsinbrackets.

Fillintheblanks1.—Don’tforget______yourhomework,John.—OK,I’lldoitrightnow.2.—Haveyoudecidedwh