Wireless, laptops and project learning have changed that, Pearlman said. He noted that this has made all school spaces into possible extended learning areas.

而无线网络、笔记本电脑和项目学习改变了这一点" 。他指出，这使所有的学校空间都可能扩展为学习区域。

Looking for wreckage in that extended area could take a year. Since last March, crews have explored more than 60 percent of the current search area.

在该扩大区域搜索残骸可能需要一年时间。自去年3月以来，工作人员已经搜索了当前搜索范围内60%以上的区域。

The colour that outdid the rouge on Alice's cheek extended its area and grew warmer as she realized how all too cordial had been her nod and smile to these humorous ladies.

当爱丽丝意识到她对这些幽默的女士们点头微笑是多么亲切时，她脸颊上的胭脂比胭脂更红了，颜色也变暖了。