1/11作業 CR: 5/22(因70 71連在一起,71就一起先做了。) 正確率:78% RC: 1/6 83% SC: % 个人增加 GMAT 看托福作文美句 難題:OG SC.55 Low-income families are often unable to afford as mush child care as they need.One government program would award low-income families a refund on the income taxes they pay of as much as $1000 for each child under age four.This program would make it possible for all low-income families with children under age four to obtain more child care than they ohterwise would have been able to afford. Which of the following,if true, most seriously calls into question the claim that the program would make it possible for all low-income families to obtain more child care? (A) The average family with children under age four spend more than $1000 a year on child care. (B)Some low-income families in which one of the parents is usually available to care for children under age four maynot want to spendtheir income tax refund on child care. (C) The reduction in government revenues stemming from the income tax refund will necessitate cuts in other government programs,such as grants for higher education. (D) Many low-income families with children under age four do not pay any income taxes because their total income is too low to be subjrct to such taxes. (E) Income taxes have increased substantially over the past 20 years, reducing the money that low-income families have available to spend on child care. 問 (B)Some low-income families in which one of the parents is usually available to care for children under age four may not want to spend their income tax refund on child care. 一看完題目,還沒看答案選項時,我就想到弱化的部分應該就是---父母領這些退款但沒用在照顧小孩身上。 我的思路為,政府退款給低收入戶就是因為低收入戶常無法提供小孩足夠的照顧。如果領到這些退款應該就可幫助低收入戶的給予小孩之前無法提供的。 因此,要弱化此部份,我思考應為--就算領到錢,卻不是用在小孩身上,如此就無法提供多的幫助給小孩。 就選了選項(B)。看完答案後是覺得(D)的確更明確插入主題=,但對於(B)選項我還是覺得不了解其未何無法弱化?麻煩高手解答啦。謝謝  
[此贴子已经被作者于2008-1-11 23:28:20编辑过] |