---How can we reduce CO2 in our home? ---It’s easy.______off your TV or computers when you’re not us

题目简介

---How can we reduce CO2 in our home? ---It’s easy.______off your TV or computers when you’re not us

题目详情


---How can we reduce CO2 in our home?
---It’s easy.______off your TV or computers when you’re not using them, and you’ll greatly reduce it.
A.TurnB.To turnC.TurningD.Turned
题型:单选题难度:偏易来源:不详

答案

A

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