Four times as many boys as girls have learning disabilities.怎么翻译?谁是谁的四倍?

英语语法,求教!1.Between the birth and age two,most children gain about 20 pounds,nearly .A.four times of their birth weight B.four times their birth weightC.four times as many as their birth weight D.four times than their birth weight要求给 2、What did you put in your suitcase?It's almost _____ mine.A.four times as heavy as B.four times heavier asC.as four times heavy as D.as heavy as four times Four times as many boys as girls have learning disabilities.翻译,顺便介绍倍数用法 A is four times bigger than B 和A is four times as big as B 有区别吗? 4 times as many A as B是什么意思 Its new Retina Display boasts four times as many pixels.请问这句话怎么翻译啊 9.How many times did Picasso marry?A.Once B.Twice C.Three times D.Four times Four times as many boys as girls have learning disabilities.怎么翻译?谁是谁的四倍? four times as big as 还是four times as bigger as My new sweater cost me _________the yellow one I bought last year.A.four times as many asB.four times as much asC.four times more expensiveD.as four times as much 还有cost为什么不是costs啊?整句话怎么翻译啊? 倍数表达问题A is four times bigger than B是相当于A is four times as big as B.还是相当于A is five times as big as B. My new glasses cost me____ the last pair.A.as much as three times B.three times more thanC.three times as many as D.as many three times as the population of China is four times as___ as USA中间填many还是much 求说明 This year they have made ___ they did in 2000.A.three times as many cars as B.three times many cars asC.as many three tines cars asD.three times cars as many as as many times as you want as many times as you would like. The earth is about ___the Mars.A.half as big as B.four times as big as C.one third as big as My new glasses cost me____the last pair.A.as much as three times B.three times more than C.three times as many as D.as much three times as