Only when the factories use electricity, they put greenhouse gases into the air.
错误
举一反三
- Whenever we use electricity, we put greenhouse gases into the air.
- When we use electricity, wu put greenhouse gases______ the air. A: away B: off C: on D: into
- One of the ways to reduce the amount of greenhouse gases that we put into the air is to buy products that don't use as much energy.
- Why should we reduce the amount of greenhouse gases that we put into the air?
- Answer the following questions according to the passage.Why should we reduce the amount of greenhouse gases that we put into the air?Because the greenhouse gases and make the earth warmer.
内容
- 0
Whenever we use electricity, we greenhouse gasesthe air. A: put...into B: take...into C: turn...into
- 1
Answer the following questions according to the passage.Why should we reduce the amount of greenhouse gases that we put into the air?
- 2
智慧职教: Do you know what ____ so much greenhouse gases in the air?
- 3
Global climate change mainly refers to global warming caused by the increase of ( ). A: Harmful gases B: Noble gases C: greenhouse gases D: Air pollutants
- 4
"Greenhouse gases" in Para. 2 refer to ________________. A: oxygen B: hydrogen C: carbon dioxide D: air