九年级英语-Unit-5-What-are-the-shirts-made-of语法归纳与练习PPT.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,单元语法归纳与练习,1.,语态概念,:,在英语中有主动语态和被动语态两种语态。主动语态表示主语是,动作执行者,被动语态表示主语是动作承受者。,Many people speak English.,许多人讲英语。(主动语态),English is spoken by many people.,英语被许多人讲。(被动语态),被动语态使用方法口诀,谁做动作不知道,说出谁做没必要。,突出承受者或礼貌,用被动语态错不了。,普通现在时被动语态,第1页,2.,普通现在时被动语态结构,:,(1)必定句结构:主语+am/is/are+及物动词过去分词+其它。,The desk is made by him.,这张桌子是他做。,(2)否定句结构:主语+am/is/are+not+及物动词过去分词+其它。,The desk isnt made by him.,这张桌子不是他做。,(3)普通疑问句结构:Am/Is/Are+主语+及物动词过去分词+其它?,Is the desk made by him?这张桌子是他做吗?,(4)特殊疑问句结构:疑问词+普通疑问句?,Where is the desk made by him?,这张桌子是他在哪儿做?,第2页,3.,被动语态使用方法,(1),当我们不知道谁是动作执行者,或是没有必要指出谁是动作执行者时,可用被动语态。,This room is cleaned every morning.,这个房间天天早晨被清扫。,(2),强调动作承受者时,要用被动语态。,Her bike is stolen.,她自行车被偷了。,4.,主动语态变为被动语态方法,主动语态变被动语态方法,宾语提前主语变,时态人称be关键。,过去分词勿变错,原主变宾by后见。,第3页,.,用所给词适当形式填空,1.English,(learn)as a foreign language in most of,Chinese schools.,2.The dogs,(take)good care of by my mother.,3.Usually,my homework,(not do)in the afternoon.,4.,the flowers,(water)every day?,5.Usually TV programmes are,(record)first and sent out,later.,is learned,are taken,isnt done,Are,watered,recorded,第4页,.,单项选择,()6.Hangzhou,as the City of Silk.Tourists like shopping for,silk there,.(,河北,),A.knows B.is known,C.was knownD.will be known,()7.Its not your turn yet.Please wait on the chair over there,until you,.(,乐山,),A.are callingB.have called,C.are called,()8.A babys first month birthday is a special event in China and,with a special party,.(,江西,),A.is celebrated B.is celebrating,C.was celebrated D.celebrates,B,C,A,第5页,()9.Waiter,a glass of orange juice,please.,Sorry.Orange juice,only for breakfast,.(,郴州,),A.will serveB.serves,C.is served,()10.Excuse me,sir,smoking,in the gas station.,Oh,Im awfully sorry,.(,安顺,),A.doesnt allow,B.is allowed,C.arent allowedD.isnt allowed,D,C,第6页,()1.Whenever I failed to do something,my mother,me,.,have a try again,.(,通辽,),A.let;to,B.advised;to,C.made;toD.makes;to,()2.You are not supposed to go to a family party unless you,.,to in the US.,A.are not invitedB.are invited C.will be invited,易错提醒,:,1.,句意,:,不论何时我做不成某事时,我妈妈都会,我再试一次。,let sb.do,sth.“,让某人做某事”,make sb.do sth.“,使某人做某事”,advise sb.to,do sth.“,提议某人做某事”,均为固定句型。,2.,句意,:,在美国除非你被邀请,不然话,你不应该去参加家庭聚会。连词,unless,意为“除非”,引导条件状语从句,从句要用普通现在时表示未来。依据句意,判断从句要用被动语态。故这里用普通现在时被动语态必定形式。,B,B,第7页,谢谢观赏！,第8页,