单项选择题

56（）

A．By
B．At
C．In
D．On

<上一题目录下一题>

热门试题

单项选择题

The distance from the center of England to the south coast is about （）

A．one hundred miles
B．three hundred miles
C．one hundred and fifty miles’
D．six hundred miles

单项选择题

What two problems can man solve by burning garbage（）

A．The shortage of energy and air pollution.
B．The shortage of energy and the land to hold garbage.
C．Air pollution and the shortage of fossil fuel.
D．Air pollution and the shortage of land to hold garbag