Firemen had been fighting the forest fire for nearly three w
Firemen had been fighting the forest fire for nearly three w
Firemen had been fighting the forest fire before they could
how long did it take the firemen to get the forest fire unde
The three firemen ____(rescue) the three people in the fire
It took the firemen nearly three hours to put out the big fi
The planes had been planting seed for nearly a month whtn it
The planes had been planting seed for nearly a month when it
The film had been on for nearly ten minutes on our______.(ar
the planes had been planting seed for nearly month when it b
在she had been on the pill for three years中,为什么要用been
Before the firemen came,they?the fire
改句子 Firemen use a hose-pipe for putting out the fire.(保持原句意思