...e, the policy addresses none of the truly thorny questions about homework. If the district finds homework to be unimportant to its students' academic achievement, it should move to reduce or eliminate the assignments, not make them count for almost nothing. Conversely, if homework does nothing to en...
It will be lots of fun practicing out in the playground in the afternoon with the trees around us all red and yellow and everybody laughing and shouting.这是2007年高考英语全国2卷短文改错中的一个句子,其中的错误已根据参考答案改正过来,但我仍然不是很懂。...
This occurred on our fourth day after reaching base camp, by which time we had almost gotten our bearings.这个by 和 time 是怎么来的,有什么用?which 的先行词是什么?能不能把这个定语从句还原一下?
例1:He walked by me without speaking. 例2:Eggs are sold by the dozen in this supermarket. 请问老师:例1中 by me(从我旁边经过)理解为地点状语吗?例2中 by the dozen(以打为计量单位计算)是方式状语吗?谢谢老师。