VI.there is one mistake in each of the fllowing sentences.find and correct it
1.If there will be too much exhaust fume in the air,our breathing will be badly affected.
a b c d
2.we should reuse and recycling bottles and cans to reduce garbage.
a b c d
3.reusable bags are good becase they make of natural materials.
a b c d
4.If we keep on using more and more cars,we are runing out of oi
a b c d