2019-2020年高中英语 Unit 1 Living with technology Grammar and Usage1教案 牛津译林版选修7

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1、2019-2020年高中英语Unit1LivingwithtechnologyGrammarandUsage1教案牛津译林版选修7I.Teachingaims:1.Studentsareexpectedtoreviewtheusageofsomemonprepositionstoexpresstime,placeandmovement,aswellashowtousethemindifferentsituations.2.Studentswillalsolearnthatprepositionscanbebinedwith

2、verbs,nounstoformprepositionalphrasesandthewaystousetheminvarioussituations.3.Studentswillapplywhattheyhavelearnttopracticebyfulfillingsomewrittentasks.II.Teachingimportantpoint:Helpstudentslearntheusefulwordsandphrases.III.Teachingdifficultpoint:Studentswillapply

3、whattheyhavelearnttopracticebyfulfillingsomewrittentasks.IV.Procedures:Step1:GeneralintroductionThegrammaritemsinthisunitfocusonprepositionsandprepositionalphrases.Youareexpectedtoreviewtheusageofsomemonprepositionstoexpresstime,placeandmovement,aswellashowtouseth

4、emindifferentsituation.Atthesametime,youareexpectedtoapplywhattheyhavelearnttopracticebyfulfillingsomewrittentasks.(Helpstudentstoreviewwhatprepositionsareandhowtheyareusedbyaskingthemtopleteastory.Prepositionsarewordsthatareusedbeforeanounoranounphrasetoshowtime,

5、place,movement,etc.)Step2.PrepositionsoftimeAskstudentstoreadpoint1.Addsomemoreinformationtothispoint.Prepositionsoftime:介词含义及用法介词含义及用法at表示时间的一点during在……期间in用于一段时间before在某时间之前on用于特定的某一天after在某时间之后for表示一段时间between在……和……之间by不迟于until直到时间since自从某时期from…to从……到……时间Step3

6、.PrepositionsofplaceAskstudentstoreadpoint2.Addsomemoreinformationtothispoint.Prepositionsofplace:介词含义及用法介词含义及用法at用于较小的地点或场所by在……旁边in用于较大的地点、场所或物体里面near在……附近on在某物体表面、上面beside在……旁边above在某物体上方opposite在……对面behind在某物体后面under在……下面against停在，靠在……上面，相对around在……周围across横跨i

7、nfrontof在……前面Step4.PrepositionsofmovementAskstudentstoreadpoint3.Addsomemoreinformationtothispoint.Prepositionsofmovement:介词含义及用法介词含义及用法to向方向去past经过towards向方向去off离开、远离along沿着前进round围绕ahead向前去through从里面穿过down从上下来onto上去up向上into进入里面/内部Step5.Extensions:Prepositionsofm

8、annerandmeans:Theprepositionsin(---manner/way),by,with,without,asorlikecanbeusedtorefertomanner,meaning‘howonedoessomething’.Forexample:Shespokeinherusu