例句與用法

1. but a black underclass is also evident : people who are trapped in poverty by failed schools, broken families and endemic crime
   但是，黑人中的社會(huì)低層也很顯著：由于教育失敗，父母離異或者地方犯罪，很多還在貧困中掙扎。
2. we can lift student achievement even higher by giving local leaders flexibility to turn around failing schools . . . and by giving families with children stuck in failing schools the right to choose something better
   我們可以給予地方領(lǐng)導(dǎo)人以靈活性，使之得以扭轉(zhuǎn)表現(xiàn)欠佳的學(xué)校的頹勢(shì)，……允許有孩子在這種問題學(xué)校上學(xué)的家庭有權(quán)選擇更好的服務(wù)，從而進(jìn)一步提高學(xué)生的成績。
3. we can lift student achievement even higher by giving local leaders flexibility to turn around failing schools . . . and by giving families with children stuck in failing schools the right to choose something better
   我們可以給予地方領(lǐng)導(dǎo)人以靈活性，使之得以扭轉(zhuǎn)表現(xiàn)欠佳的學(xué)校的頹勢(shì)，……允許有孩子在這種問題學(xué)校上學(xué)的家庭有權(quán)選擇更好的服務(wù)，從而進(jìn)一步提高學(xué)生的成績。