Unit1 Modern Technology Lesson3 Household Application（1） 教学课件Do you know these household appliances? Answer the question.VocabularyTVsetHouseholdWashingmachineCleanerFridgeOvenDVDplayerInchApieceofcaseThesameasPressSelectVolume电视机家庭的，家用的洗衣机清洁工冰箱微波炉光碟英寸小事一碟与同样按，压选择音量，卷Readthetextandanswerthefollowingquestion.1.WhereisthedigitalTVmodelmade?ItsmadeinChina.2.IsthedigitalTVmodelbetterthantheordinaryTV?Why?.Yes,itis.BecausethepictureandsoundarefarbetterthanordinaryTV.3.IsLinhuifamiliarwiththedigitalTVmodel?Yes,heis.onoffpressselectTVdownPlayvideoUPAVchannelTurnon打开Turnoff关闭当为代词时，代词紧跟Turn后，例如：Turnitoff/on,当为名词时，名词跟在词组的后面，例如：turnonthevideo。Turn upTurn downBemadein在制造ThisT-shirtismadeinChina.Bemadeof由制造（可以看出材料）Thistableismadeoftree.Bemadefrom由制造（不可以看出材料）Thisnotebookismadefromtree.感叹句How+adj./adv.+主语+谓语！e.g.Howinterestingthebookis!What+名词短语+主语+谓语！e.g.Whataninterestingbookitis!What+a/an+adj.+n.（单数名词）+主语+谓语！e.g.Whatalovelygirlsheis!What+adj.+n.（复数名词或不可数名词）+主语+谓语！e.g.Whatbadweatheritis!Whatbeautifulflowerstheyare!习题习题1_clevertheboyis!AHowBWhatCWhata1A【解析】感叹句主要有what和how构成：1、what修饰名词或名词短语，有以下两种形式：1.What+a(an)+（形容词）+单数可数名词+主语+谓语！或是：What+名词词组+主语+谓语！2.What+(形容词）+可数名词复数或不可数名词+主语+谓语！2、How引导的感叹句。how用来修饰形容词、副词或动词。其结构是：How+形容词（副词）+主语+谓语！根据下文clevertheboyis，可知选A。2_thesmalltownis!A.WhatbeautifulB.WhatabeautifulC.HowbeautifullyD.Howbeautiful2D【解析】试题分析：句意：多么漂亮的小城镇啊！thesmalltown作为主语，用how来构成感叹句。故选D考点：感叹句点评：感叹句是中考的必考语法点。把握好三种形式：1.What+a/an+形容词+单数可数名词+(主语+谓语)！2.What+形容词+可数名词复数或不可数名词+(主语+谓语)！3.how用来修饰形容词、副词或动词。其结构是：How+形容词/副词+(主语+谓语)！解答此类题从后往前看，如果主语前是名词就用what,是形容词就用how.3“Itsapieceofgoodnews.”“Yes._goodnewsitis!”A.WhatB.WhataC.HowD.HowaHow引导的感叹句。how用来修饰形容词、副词或动词。其结构是：How+形容词（副词）+主语+谓语！根据下文goodnewsitis，可知选A。4_goodinformation!Ihaveneverheard_wonderfulnews.A.Whata,suchaB.How,soC.What,suchD.How,soasuch是形容词，修饰名词，意思是如此的这样的；so是副词，修饰动词，意思是如此这样。联系下文wonderfulnews，可知下文用such，故选C。5Simonhasgot95pointsinthemathtest!Wow!_hehasmade!A.HowgreattheprogressB.WhatagreatprogressC.HowgreatprogressD.WhatgreatprogressD写出几条家用电器的误用，及造成的不良后果。回到家把对应的家用电器贴上相应的英语单词，加深记忆。