I gave her paper and a pencil.
VOA: special.2009.07.18
You'd pull out your pencil and paper, you can do it as a matrix inversion if you know how to do that, or you can just simply do substitution of one equation into another to solve it.
你知道你在小学的时候是怎么做的对吧?,你拿出你的笔和纸,如果你会的话,你可以解一个方程组,或者你可以单纯地。
They are just encouraging each other and I stop doing before work in morning, the paper pencil kind of activity because I saw them going right to the computer, and I say,hey, they're learning more from than when they are just from the revision.
他们在相互鼓励,我现在不用在早上,做那些纸和铅笔的活动了,因为我看到他们径直走到电脑那,我想,他们能从那学到的,比从复习中学到的要多。
One is a paper-and-pencil test.
VOA: special.2010.02.18
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