Pollution is a big p______ in many countise

Pollution is a big p___ for the party Pollution is a big p______ in many countise Pollution isn't a big problem now,is it?( ) Pollution isn't a big problem now,is it?( )A Yes,it is B No,it isn't求给出答案后将答案的正确翻译说一下Pollution isn't a big problem now,is it?( )Pollution is a big problem now,isn't it?( )A pollution isn't a big problem now,is it 怎么翻译 Pollution isn't a big problem now,is it?( ) Pollution isn't a big problem now,is it?( )A Yes,it is B No,it isn't求给出答案后将答案的正确翻译说一下 Man is now facing a big problem ______ which is becoming如果是说污染是不是横线上加pollution? pollution is a serious problem in big cities throughout the world 同义句转换就变throughout这点 it is a big It is a big It is a big There is a lot of pollution.(改为一般疑问句） ____ ____ ____ of pollution. It is a big city with a p--- of about 20 million. cars are responsible for a good part of air pollution in big cities 翻译 英语翻译1.a few people felled many trees in forests for benefits.我想说一些人砍树是为了利益2.Besides,land pollution is a part of environment pollution,rubbish is a very big problem in cities.3.Because the trees can absorb carbon diox Air pollution is now a serious problem in China 英译汉 Pollution is a w______ problem.首字母填空填什么. The local government is making a s___ of river pollution man is fighting a battle against pollution.改为被动语态.