改一道英语短文

改一道英语短文
In recently years, the worsening problem of electricity
76. ______
shortage have greatly influenced people’s life. Therefore, they
77. ______
sometimes have to quit the use of air conditioners because a
78. ______
lack of steady electr.icity supply or turn to old electrical fans.
79. ______
There are mainly three reason for this phenomenon.
80. ______
First, it’s the development of industry causes this problem.
81. ______
Second, the increase of population also made a contribution.
82. ______
Third, the wide use of electronic devices has been put pressure.
83 . ______
Briefly, I suppose there are two ways to solving the
84. ______
problem. We should develop new energy sources. On the same
85. ______
time, some of us are also supposed to stop wasting electricity.