Unit4AgoodreadUnit4AgoodreadUnit4AgoodreadUnit4AgoodreadGrammar1Grammar1Tolearntousequestionwords+to-infinitivesTolearntousemustandhavetohandhandinandsoonreviewreturnontimerenewvi.交；递，给上交，递交……等等n.评论vt.归还准时vt.续借；更新；重新开始WordsandphrasesreviewLookatthefollowingsentences.1.Somedogsjustdon’tknowhowtohavefun.(七年级上册U4)2.I’mthinkingaboutwhattowear.(七年级上册U8)3.Eddie,Ithinkwehavetogoupagain.(七年级下册U4)4.Wedon’thavetofeedhermuch.(七年级下册U8)5.Haveyoudecidedwhattodowiththesebooks,Hobo?(P48)6.Ihavetousethemtoreachtheboxonthefridge.(P48)7.Ididnotknowwhattosayeither.(P51)8.“Imustrunawayfromthem,”Ithought,butIdidnotknowhowtogetaway.(P51)Gulliverdidn’tknowwhattosay.Gulliverdidn’tknowhowtogetaway.Useaquestionwordwithato-infinitiveafteraverb.Usingquestionwords+to-infinitives1.Milliehasdecided.(读什么)2.Danieldidn’tsay.(与谁聊天)3.Simonforgot.(何时与朋友见面)4.Sandyiswondering.(去哪里寻求帮助)5.Amydoesn’tknow.(如何写报告)whattoreadwhototalktowhentomeetfriendswheretoaskforhelphowtowritethereportAllquestionwordscanbeusedwithato-infinitive,exceptwhy.Shewillexplainwhytorecommendthisbook.××Shewillexplainwhysherecommendsthisbook.√e.g.Milliehasdecidedwhattoread.Danieldidnotsaywhototalktoaboutthisbook.Simonforgotwhentomeethisfriends.Kittycannotdecidewhichtochoosefirst.Sandyiswonderingwheretoaskforhelp.Amydoesnotknowhowtowritethereport.Let’spayattentiontowhotakesaction.疑问词+todo构成简单句，这个简单句的主语(subject)与主句的主语一致Iwonderwhenthemeetingwillend.Hedoesn’tknowwhathecandonext.Tomshowedushowthepolicecaughtthethief.Nobodycantellwheretheplanehasgone.Heisinterestedinhowhecanlookafterapet.××√×√Hedidn’tknowwherehecouldfindotherpeople.wheretofindotherpeopleHedidn’tknowhowhecouldbreaktheropes.howtobreaktheropesHewonderedwhohecouldaskforhelp.whotoaskforhelpAtlast,hefoundoutwhathecoulddowiththetinymen.whattodowiththetinymenAndhedecidedwhenheshouldleaveLilliput.whentoleaveLilliputIonlycareaboutwhattoeat.Iwanttointroducefoodieg...
