电的重要性作文150字高二

详细内容

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 o.377r.ur daily life. How terrible it would be if there were no electricity!