倍数表达法几种形式.docx

倍数表达法几种形式.docx

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倍数表达法几种形式

倍数表达法

1、倍数+as+adj/adv+asThenewly-builtrailwayistwiceaslongasthatone.

这块大石头的重量是那块的三倍。

Thebigstoneisthreetimesasheavyasthatone.

AsiaisfourtimesaslargeasEurope・

2倍数-t-as+many/much+as

Asweallknow,catssleeptwiceasmuchaspeople・

倍数+久s+nrnny/much+名词+其他+as

Afterthetechniquewasintroduced,thefactoryproducedtwiceasmanytractorsin1988astheyearbefore・

这个壶里的水是那个壶里的水的三倍。

Thereisthreetimesasmuchwaterinthispotasinthatone.

3、倍数+形容词（副词）的比较级+than

Thisropeistwicelongerthanthatone.

Thishallisfivetimesbiggerthanourclassroom・

4•倍数+thcsize/length/height+of

Theearthis49timesthesizeofthemoon・

Thisstreetisfourtimesthelengthofthatstreet.

Thishillisfourtimestheheightofthathill.

5•主语+谓语+--times+thatof

Theproductionofthisyearistwicethatoflastyear・

6.increaseby+一—times

Theproductionofgrainhasincreasedbyfourtimesthisyear・