Unit4IusedtobeafraidofthedarkSectionA1.WordreviewApperance外貌tallshortfatstrongthinshort/longhaircurly/straight/blondehairPersonality性格outgoingfunnyactiveshylazyfriendlyhard-workinghumoroushelpfulsilentquietseriousbraveAppearance(外貌)Personality(性格)shorttalloutgoingquietstraighthaircurlyhairhumorousseriousfatthinshyactivewearglassesnotwearglasseskindbrave2.Whatis“usedto”?Who

arethey?Whatchanges

dotheyhave?Hewas

fat.Butnowheisthin.Whatchanges

dotheyhave?Butnowheistall.Hewas

short.InthepastHewasfatHewasshort.Hehadlonghair.NowHeisthin.Heistall.Hehasshorthair.Hewasfatinthepast,butnowheisnotfat.Hewasshortinthepast,butnowheistall.Hehadlonghairinthepast,butnowhehasshorthair.Heusedtobefat.Heusedtobeshort.Heusedtohaveshorthair.“Usedto”means:過去常常，但現(xiàn)在不是這樣。Makeconversationswithyourpartnerlikethis:A:Iusedtobeshort.B:Butnowyouaretall.Appearance(外貌)Personality(性格)shorttalloutgoingquietstraighthaircurlyhairhumorousseriousfatthinshyactivewearglassesnotwearglasseskindbraveA:Iusedtobeshort.B:Butnowyouaretall.3.ListeningpracticeBobMarioAmyTinaBob

isseeingsomefriendsforthefirsttimeinfouryears.Whatdidhisfriendsusetolooklike?WhatdidMariousetobe?Whatdidheusetowear?1.Mariousedtobe_____.Heusedtowear______.shortglassesWhatdidthetwogirlsusetobe?2.Amyusedtobe_____.Sheusedtohave______hair.tallshort3.Tinausedtotohave______and______hair.redcurly4.Grammarfocus1.Mariousedtobeshort.2.Amyusedtobetall.3.Tinausedtohaveredhair.肯定句否定句Usedto1.Mariodidn’tusedtobeshort.2.Amydidn’tusedtobetall.3.Tinadidn’tusedtohaveredhair.肯定句：否定句：didn’tusedto1.Mariousedtobeshort.2.Amyusedtobetall.3.Tinausedtohaveredhair.肯定句一般疑問句Usedto1.DidMariousetobeshort?2.DidAmyusetobetall?3.DidTinausetohaveredhair?肯定句：一般疑問句：Did…usetobe/do…?1.Mariousedtobeshort.2.Amyusedtobetall.3.Tinausedtohaveredhair.肯定句反意疑問句Usedto1.Mariousedtobeshort,didn’the?2.Amyusedtobetall,didn’tshe?3.Tinausedtohaveredhair,didn’tshe?肯定句：反意疑問句：…usedtobe/do,didn’t…?Mysisterusedtorideabike.(改為否定句)Mysister__________

_____rideabike.didn’tusedtoChangethesesentences2.Sheusedtoplaythepiano.(改為一般疑問句)