When you go to work in the morning and find that traffic lights don't work. the traffic jam will certainly happen.

A patient needs to be operated on at once. What will happen if the operation cannot be made because of the electricity.

without electricity we can neither watch TV ,listen to the tape, nor chat on line. Electricity is closely related to our 

daily life.

How terrible it would be if there were no electricity!

早上你去工作的时候，发现交通灯不起作用，交通拥挤将会发生.

那么，耐心将会是需要的，如果电不能操作将会发生什么.

没电，我们不能看电视，不能听磁带，不能网上聊天，电是和我们的日常生活非常息息相关的.

如果没电的话是多么严重的啊!