[TẶNG BẠN] TRỌN BỘ Bí kíp học tốt 08 môn
Chắc suất Đại học top - Giữ chỗ ngay!!
ĐĂNG BÀI NGAY để cùng trao đổi với các thành viên siêu nhiệt tình & dễ thương trên diễn đàn.
17. I /must /tell /you/my father /best /the world .
18.we / pollute / water / we / have / no fresh water / use.
* Big cities in the world are facing serious problems of environmental pollution , especially air and water pollution .The great number of motorcycles is one of main cause of air pollution. smoke coming out from vehicles contains a big amount of lead which is very harmful to health.
Besides , factories release so much carbon dioxide into everyday .these factories pollute not only the air but also the water as well . Poisonous sewage from factories flows directly into rivers , turning them into huge garbage dumps . Some governments are planning to move all factories to the suburbs and to reduce the number of motorcycles on streets, but it takes long time and great effort.
13 what are big cities in the world facing ?
14 What is one of the main causes of air pollution.?
15 Do these factories pollute the air and the water ?
16 What do factories release into atmosphere everyday?
18.we / pollute / water / we / have / no fresh water / use.
* Big cities in the world are facing serious problems of environmental pollution , especially air and water pollution .The great number of motorcycles is one of main cause of air pollution. smoke coming out from vehicles contains a big amount of lead which is very harmful to health.
Besides , factories release so much carbon dioxide into everyday .these factories pollute not only the air but also the water as well . Poisonous sewage from factories flows directly into rivers , turning them into huge garbage dumps . Some governments are planning to move all factories to the suburbs and to reduce the number of motorcycles on streets, but it takes long time and great effort.
13 what are big cities in the world facing ?
14 What is one of the main causes of air pollution.?
15 Do these factories pollute the air and the water ?
16 What do factories release into atmosphere everyday?
Last edited:
