1. its possible to ..................solar energy for a number of dáy
2. solar energy doesnt cause...........................
3. if we go on ........................, ourr environment will become seriously polluted
4. a............................. is a person who works to protect the environment from damage or destruction
5. if we keep our environment clean , we will live a happier and................ life
6. my friend .................taking showwer because we can save water
7. solar ene...
Đọc tiếp
1. it's possible to ..................solar energy for a number of dáy
2. solar energy doesn't cause...........................
3. if we go on ........................, ourr environment will become seriously polluted
4. a............................. is a person who works to protect the environment from damage or destruction
5. if we keep our environment clean , we will live a happier and................ life
6. my friend .................taking showwer because we can save water
7. solar energy can be used on ................ dáy
8. energy ..................................bulbs should be used to save electricity
9. if there is too much....................fume in the air, many people will cope with respiratory problems
10. i'm pleased .................... you are working hard
11. what about............................. used paper, bottles,and cán everday?it's not difficult
12. a ................ is a person who pút in and repairs, water pipes,baths,sinks
