最新8B-Unit-4-Grammar教学讲义PPT.ppt

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1、8B-Unit-4-Grammar学习目标1.掌握生词和短语。2.学会正确使用“特殊疑问词+动词不定式”的结构。3.学会正确使用must和haveto。自学指导一1复习reading部分课文。（熟读背诵课文）2你能翻译下面的句子吗。（1）Ididnotknowwhattosayeither。（2）Ididnotknowhowtogetaway。我也不知道说什么。我不知道如何逃离。4.Daniltaughthimselfhowtouseacomputertodraw.5.Don'tforgettotellyourmumwheretomeetyou.

2、6.Iwanttoknowwhotomeettomorrow.此外这些不定式短语还可以与像sure和clear这样的形容词连用，做它们的宾语。如，Suzywasnotsurewhotoaskforhelp.Areyouclearwhentomeetatthegatetomorrow.检测选出正确的不定式组成合适的句子。1.Idon'tknowwhat(f)a.tousethecomputer.2.Suzyaskedwhere()b.tomakethetea.3.Andyhasforgottenwhen()c.toplantthetree.4.Ca

3、nyoutellmehow()d.tocometothisschool.5.Hewanttoknowwho()e.totalkabouthisstory.6.Shetaughtushow()f.todonext.cdaeb自学指导二读下列句子，讨论划线部分的不定式短语与上面所学的不定式有何不同。1.Theyarediscussingwhichcoulourtopaintthewalls.2.Youcanaskyourparentshowmuchmoneytotakewithyou.结论以上句子中不定式的结构为“特殊疑问词+名词+不定式”构成的不定

4、式短语。后跟名词的疑问词有what,which,whose,howmany和howmuch。如，Suzywasnotsurewhotoaskforhelp.Areyouclearwhentomeetatthegatetomorrow?检测同义句转换1.Gulliverdidnotknowwherehecouldfindotherpeople.Gulliverdidnotknow________________otherpeople.2Gulliverwonderedwhohecouldaskforhelp.Gulliverwondered____

5、_______________help.3Gulliverdidnotknowhowhecouldbreaktheropes.Gulliverdidnotknow______________theropes.wheretofindwhotoaskforhowtobreak4GulliverfoundoutwhathecoulddowiththetinymanGulliverfoundout______________withthetinyman.5GulliverdecidedwhenheshouldleaveLillput.Gulliverde

6、cided_________________Lillput.whattodowhentoleave合并句子1whatshouldwewriteforthereport?Danielaskedtheteacher.Danielaskedtheteacherwhattowriteforthereport.2HowdoIgettothebusstop?Thepolicemanexplainedthistome_____________________________________________3Wherecanweseethenewfilm?Pau

7、laskedus._____________________________________________4whenshouldweseethefootballmatch?Weneedtodecide._____________________________________________Thepolicemanexplainedtomehowtogettothebusstop.Paulaskeduswheretoseethenewfilm.Weneedtodecidewhentoseethefootballmatch.5Whoshouldw

8、easktogetticketsfortheshow?Sallyfoundout.___________________________