Cars pollute the air in the form of ------(waste) gas.请问横线上应该填waste的什么形式

Cars pollute the air in the form of ------(waste) gas. Factories,cars and trucks are _______ the air.(pollute) the air【】【pollute】 Cars pollute the air in the form of ------(waste) gas.请问横线上应该填waste的什么形式 完形填空 Cars can pollute the air,but it can't s____Cars can pollute the air,but it can't s____ designers from making new cars and showing their ideas to people.M____ the cars of the future will not pollute the air as much.Now,we don't know if th Please circle the things that pollute the air是什么Please circle the things that pollute the air是什么意思 This pollutes the air.中pollute为什么要加s Air _____ (pollute) is the most serious of all. Cars,planes and factories all pollute our air ().A.one day B.every day C.everyday D.someday pollute the The river and air __(pollute)since the paper factory opened last yearThe river and air 单数还是复数 英语翻译3.we promise to reuse shopping bags.4.we promise not to pollute the air. Factories are_____(不再) allow to pollute the air with black smoke 这里填什么? We must keep the air clean and never _________ (pollute,polluting) it. smoke from cars makes the air dirty改一般疑问句 Smoke from cars makes the air dirty.【对Smoke from cars提问】 We can protect our country by _____ the air,the water and the land.A.not polluting B.not pollute C.not to pollute D.to not pollute解释! Too many cars on the road will [p___]the air in the city填空