問題詳情

2. Our Earth is too hot. People use too many electrical machines and cut down too many trees. They are very useful to the Earth. They can keep the Earth cool, but people cut them down.  We did too many bad things to our Earth. Therefore, we have to do something good to make up for it now. Some people use solar power now. It is from sunlight and it’s totally free. Most important of all, it won’t produce any trash. Some people plant trees in the park. They hope they can help save the Earth by doing it. phpC0wPvF.png electrical 電子的　therefore 因此　produce 產生
1. What ISN’T good to the Earth?　　　　
(A) Using more electrical machines.
(B) Using solar power.
(C) Stopping producing trash. 　
(D) Planting more trees.

參考答案

答案：A
難度：非常困難0
統計：A(0),B(0),C(0),D(0),E(0)

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