⑵节约用电,…(至少举两例):
⑶节约纸张、重复使用旧课本(textbook)等:
⑷其它节约的行为或者宣传节约的想法(举一到两例)。
Dear students,
Our government is aiming to build“a conservation-oriented society" , I think it is every citizen's duty to achieve this goal.
As middle school students, what should we do?
Dear students, let's start right now to make our society more beautiful!
Wang Lei,
From No.1 Middle School