八年级上unit3SectionA-2''课件.ppt

Unit 3I am more outgoing than my sister.old fat young ugly high low light white sunny hot cool early delicious friendly important hungry healthy outgoing goodwell little olderfatteryoungeruglierhigherlowerlighterwhitersunnierhottercoolerearliermore deliciouslessbettermore outgoinghealthierhungriermore importantfriendlier比较级句型：比较级句型：1.Tom is smarter than Sam.Tara is more outgoing than Tina.Jack runs faster than Sam.Tara works as hard as Tina.-Is Tom smarter than Sam?Is Tara more outgoing than Tina?Does Jack run faster than Sam?Does Tara work as hard as Tina?2.“Which/Who is+比较级比较级,A or B？”比较比较A、B两事物两事物,问其中哪一个较问其中哪一个较时时用此句型。如：用此句型。如：Which T-shirt is nicer,this one or that one?Who is more active,Mary or Kate?Who got better grades,Tim or Sam?Which one is more popular among students,going to concerts or going to movies?3.使用形容词比较级时需注意以下几点：使用形容词比较级时需注意以下几点：1)than后面接代词时后面接代词时,一般要用主格形式，一般要用主格形式，但在口语中也可使用宾格形式。但在口语中也可使用宾格形式。如：如：My brother is taller than I/me.2)当需要表示一方超过另一方的程度时，当需要表示一方超过另一方的程度时，可以用可以用much,a lot,a little,a bit,even,still等来修饰形容词比较级。注意等来修饰形容词比较级。注意:比较级不比较级不能用能用very,so,too,quite等修饰。如：等修饰。如：He is much more serious than Sam.3)形容词比较级后面往往用连词形容词比较级后面往往用连词than连接连接另一个比较的人或事物另一个比较的人或事物,但在上下文明确但在上下文明确的情况下的情况下,形容词比较级可单独使用。如：形容词比较级可单独使用。如：My sister is tall,but my aunt is taller.我姐姐个子高我姐姐个子高,但我姑姑个子更高。但我姑姑个子更高。4)进行比较的人和物必须是同一类。进行比较的人和物必须是同一类。My books are more than yours.I have more books than you.EXERCISE一一 将下列形容词变成比较级形式：将下列形容词变成比较级形式：old fat young ugly high low light white sunny hot coololderfatteryoungeruglierhigherlowerlighterwhitersunnierhottercooler二、词汇二、词汇1.Im tall but my sister is _(short).2.My mother has long hair,and my sister has _(long)hair.3.This little baby is _ (outgoing)than that one.shorterlongermore outgoing 4.In some ways we look the same,in some ways we look _(不同不同).5.Ann is a very _(安静的安静的)girl,she hardly makes noise.differentquiet1.The twins _ lovely girls.A.are allB.are bothC.both are2.I like drawing and I am good _ it.A.in B.on C.at3.That box is _ than others.A.more heavierB.heavyC.much heavier三、单项选择三、单项选择B C C 4.She is three years _ than I am.A.oldB.more oldC.older5.I think a good friend should make me _.A.laughB.laughingC.to laughC A 6.Lucy is very short,but she is _ than her sister.A.shorter B.longer C.taller D.older 7.Frank is _ friendly than his brother.A.a little more B.a few more C.much D.a little 8.Sam is _at Chinese than Jim.A.good B.well C.better D.gooder CAC 9.This one is too large.Can you show me a _one?A.larger B.large C.small D.smaller 10.Do you think March is _than January?Yes,its _ warmer.A.better,a little B.well,much C.worse,very D.nicer,quite DA11.-Which of the caps will you take?-Ill take _.one for my father the other for my brother.A.neither B.both C.all (2010.长沙中考长沙中考)12.Sam looks like his Dad.They are _ tall.A.either B.any C.all D.both (2009.河北中考河北中考)BD13.There are many tall buildings on _ sides of the street.A.either B.all C.both (2008长沙中考长沙中考)14._Lily _ Lucy may go with you because one of them must stay at home.A.Not,but B.Neither,nor C.Both,and D.Either,or （中考真题）（中考真题）CBHOMEWORK 1.Make an adjective word list including all the adjective words you know.2.Write a short passage to compare you and your best friend.