By _________lights, the television, and the computer when you are through with them, you can help a lot.
举一反三
- By turning off lights, the television, and the computer when you are them, you can help a lot.
- Complete each of the following statements with words or phrases from the PASSAGE I.By____________ lights, the television, and the computer when you are through with them, you can help a lot.
- You can help a lot by 【turning off】 lights and the computer when you 【are through with】 them.请将括号部分翻译成中文 A: 调小；通过 B: 关掉；用完 C: 关掉；通过
- Trees can give you a ______ of direction when you are lost. ( ). A: lot B: help C: way D: sense
- Who can help you when you leave the room without turning off the lights and heaters A: A Computer. B: A Key. C: A sensor. D: The neighbors.