覆盖面很广的!
She was my close friend, Lisa. When we were talking
on a phone, the fire alarm sounded. I ran back to the
kitchen. The room full of smoke and beef was badly
burnt. I quickly turned off the gas, opening all the
windows, and then went out of the house. With my
surprise, two fire engines were outside my house. I
was rather worried. I told about the firemen that it
was my careless cooking which caused the heavy smoke.
78．_______________ 79．_______________ 80．_______________ 81．_______________ 82．_______________ 83．_______________ 84．_______________ 85．_______________
76．as→When 77．answer后加it 78．She→It 79．a→the 80． room后加was
81．opening→opened 82．With→To 83．√ 84．去掉about 85．which→that