评论
打印
1.The researchers say that up to 20 percent of the achievement gap, or difference in test performance, could be tied to poverty.
be tied to 束缚于，捆绑于
I wouldn't like to be tied to catching the last train home.
我不想非得赶最后一趟列车回家。
They had children and were consequently tied to the school holidays.
他们有孩子，当然就受学校假期的束缚。
2.Reaching out to children when they are very young could help raise their test scores and academic performance when they are older.
reach out伸出(手等)；伸手拿；提供援助
The black middle class must now reach out with more empathy and concern to the lower class.
黑人中产阶级眼下必须对底层社会倾注更多的同情和关心。
On this International Human Solidarity Day, let us pledge —as nations and as individuals —to reach out to our neighbours.
值此国际人类团结日之际，让我们以国家和个人名义承诺向我们的邻居伸出援手。
