Question

英语短文改错 求答案 急！！

People are considering what they can make better use of the two major fuel,coal and natural gas.But coal mines are ugly,and its development has a serious effect on evironment.Natural gas,the purer of the three fuels,is also the most limited in supply.The answer would seem to lie on nuclear power stations.They need very little fuel produce enormous amounts of power and they do not pollute atmosphere.Their dangers,however,is unwilling to invest in them.Scientists have recently turned out their attention to natural sources of energy:the sun,the sea,the wind and hot spring.

Answer 1

第一行can,make中加入to
一共几处错误？

追问

10个

Answer 2

evironment--- 写错了。。。。 呵呵
three--two