1．The hall can only __________ (容纳) 300 people.
[答案] accommodate
2．The track __________ (变窄) before crossing another stream.
[答案] narrows
3．Alcohol has a lower __________ (极冷的) point than water.
[答案] freezing
4．Reference books may not be __________ (移开) from the library.
[答案] removed
5．All the people in the world should pay attention to ______________ (全球的) warming.
[答案] global
6．We needn't have hurried all the way to the airport—the flight was called off because of the __________ (fog) weather.
[答案] foggy
