Question

Mn giải câu 9,10,11,12 .

Answer 1

9 I am interested in watching cartoons 

10 for cheap and clean, and effective source of energy

11 sgould switch off electrical appliances when they are not in use

12 in rural areas is lower than in cities

Answer 2

9 I am interested in watching cartoons 

10 for cheap and clean, and effective source of energy

11 you switch off electrical appliances when they are not in use

12 in rural areas is lower than in cities

Answer 3

Answer 4

 9 I am interested in watching cartoons 

10 for cheap and clean, and effective source of energy

11 sgould switch off electrical appliances when they are not in use

12 in rural areas is lower than in cities