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1、指示代词,不定代词,指示代词,Notice(1)打电话时用this介绍自己,用that询问对方。例如:This is Sally speaking.Is that Linda?误Whos this speaking.Thats Mary.正Whos that speaking.This is Mary.,(2)that 常用于比较结构中,代替前面提到的单数或不可数名词;若前面提到的是复数名词,则用those。例如:The weather in Yunnan is hotter than that in Beijing.The apples on this tree are bigger tha
2、n those on that one.误The days in summer are longer than this in winter.正The days in summer are longer than those in winter.,(3)有时that和those指前面讲到过的事物,this 和these则是指下面将要讲到的事物,例如:I had a cold.Thats why I didnt come.What I want to say is this:writing is very important in learning EnglishListen to_!We wi
3、ll have three days off.“No pains,no gains.”Who said_?,不定代词,1.some/any的用法比较 Would you like some coffee?You can ask me any question.,常见不定代词的用法,2.few,a few和little,a little的用法比较 The problem is too difficult,few students can work it out.She says little but does much.,3.each/either/both/all/neither/none,4
4、.other/others/the other/the others/another,There are many people here.Some are Americans,the others are Chinese.I have two photos.One is black and white,the other is colorful.I dont like this one.Have you got any others?我不喜欢这个,你还有别的吗?I dont like the pen.Please show me another one.I want another seven cakes,please.,About it,