Chủ đề:
Unit 7 : My neighourhood : Test 4Câu hỏi:
Viết lại các câu sau dùng từ gợi ý.
9. We don’t have a solar water heater so we spend more on energy.
If we ________________________________________________________________________
10. We will recycle more rubbish if there is a law on it.
More _______________________________________________________ if there is a law on it.
11. This is the first time these farmers have used organic fertilizer on their crops.
These farmers _________________________________________________________________
12. They started cycling to work last May.
They have ____________________________________________________________________
13. Thermal pollution leads to the death of aquatic species.
The death of aquatic species results ________________________________________________