贵州省贵阳市花溪二中八年级英语下册《Unit 2 Lesson 1》条件状语从句课件 人教新目标版.ppt

if sentences unittwo adverbialclauseofcondition条件状语从句 henry ican tflyit carol ifyouputonanotherwing itwillfly pairwork carolisgivingadvicetohenry ifyouwerecarolandhenry whatshouldyousaytoeachother ifeelcold iamsohot ican tseeclearly themeatwillgobad 1 ifipassmyexams i llleaveschool 2 ifileaveschool i llgetajob 3 ifigetajob i llworkasa 4 ifiworkasa 5 ifi 6 ifi 7 ifi 8 ifi groupwork ifsentences 1 ifsbdoessth sbwilldosth sbwilldosthifsbdoessth 主句 将来时 从句 一般现在时 a actionshavingresultsthatwillprobablyhappen 主语的行为将导致某种可能发生的结果时 主将从现 ifsentences 1 ifsbdoessth sbwilldosth sbwilldosthifsbdoessth 主句 将来时 从句 一般现在时 a actionshavingresultsthatwillprobablyhappen 2 主句为祈使句或情态动词形式 ifsbdoessth pleasedosthifsbdoessth sbmay 情态动词 dosth exercises changethefollowingsentencesintoifsentences returns call buy passes 1 ifshe return fromparis please call me 2 ifmyhusband pass thetest wemay buy acar exercises changethefollowingsentencesintoifsentences 3 getupearly notbelate4 takeafishoutofwater die5 heatmetal melt ifyougetupearly youwon tbelate ifyouheatmetal itmelts returns call buy passes 1 ifshe return fromparis please call me 2 ifhe pass thetest wemay buy acar ifyoutakeafishoutofwater itdies ifsentences ifsbdoessth sb sthdoessth sb sthdosthifsbdoessth 主句 一般现在时 从句 一般现在时 b actionshavingresultsthatwillcertainlyhappen 相当于when从句 can if bereplacedbyotherwords 主语的行为将导致某种必然发生的结果时 exercises changethefollowingsentencesintoifsentences 3 getupearly notbelate4 takeafishoutofwater die5 heatmetal melt ifyougetupearly youwon tbelate ifyouheatmetal itmelts returns call buy passes 1 ifshe return fromparis please call me 2 ifhe pass thetest wemay buy acar ifyoutakeafishoutofwater itdies 条件状语丛句只有if sentenses一种吗 c unless sbwilldosthunlesssbdoessth ifsbdoesnotdosth eg youwillbelateforschoolyounow youwillbelateforschoolyounow unless leave don tleave if unlesssentencesexercises havetoothache cleanyourteethregularlygetveryhot puttheair conditioneronsoon unlessyoucleanyourteethregularly youwillhavetoothache ifyoudon tcleanyourteethregularly youwillhavetoothache unlessyouputtheair conditioneronsoon youwillgetveryhot ifyoudon tputtheair conditioneronsoon youwillgetveryhot morepractice 1 ifyou drop aglass it break 2 he fail intheexamifhe notstudy hard 3 unlessyou leave now you be late 4 we have abarbecueunlessit rain 5 ifyou cool water it turn intoice 6 hurryup oryouwillmissthebus youdon thurryup you catchtheearlybus 7 studyhard oryou llfallbehind youstudyhard you fallbehind 8 ifyoudon tputonyourscarf you llcatchcold putonyourscarf you llcatchcold 9 theinsurancecompanywouldpayhim2millionyuanifthevasewasstolen theinsurancecompany payhim2millionyuan thevasewasstolen 10 idon tknowifit tomorrow ifit iwon tgo