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[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.
III)Fill in each gap with ONE word:
People have recycled materials throughout history .Me tal tools.(1)............... We apons have been melted, reformed, and reused since they came in use thousands of Years (2)................. .The iron, steel , and paper industries have almost always .(.3)................ recycled materials.
Recycling saves(4)................. by reducing the need to process new material. The amount of enery saved in.(5)............. one aluminum can is equal to the energy in the gasoline that would fill half of that same (6)................ .To make an aluminum can from recycled metal takes only 5 percent of the total energy needed to produce the same aluminum can.(7).................. unrecycled materials .Recycled paper and paperboard require 75 percent.(8)...................... energy to produce than new products . Significant energy savings result in the recycling of steel and glass ,as well Recycling also (9)................. pollution because recycling a product creates less pollution (10) ................. producing a new one .For every ton of newspaper recycled ,7 fewer kilograms of air pollutants are pumped into the atmosphere.
làm xong giảng cho mik với
tại sao điền như vậy nha!!!!!!!!!!!!!!1
People have recycled materials throughout history .Me tal tools.(1)............... We apons have been melted, reformed, and reused since they came in use thousands of Years (2)................. .The iron, steel , and paper industries have almost always .(.3)................ recycled materials.
Recycling saves(4)................. by reducing the need to process new material. The amount of enery saved in.(5)............. one aluminum can is equal to the energy in the gasoline that would fill half of that same (6)................ .To make an aluminum can from recycled metal takes only 5 percent of the total energy needed to produce the same aluminum can.(7).................. unrecycled materials .Recycled paper and paperboard require 75 percent.(8)...................... energy to produce than new products . Significant energy savings result in the recycling of steel and glass ,as well Recycling also (9)................. pollution because recycling a product creates less pollution (10) ................. producing a new one .For every ton of newspaper recycled ,7 fewer kilograms of air pollutants are pumped into the atmosphere.
làm xong giảng cho mik với
tại sao điền như vậy nha!!!!!!!!!!!!!!1
