if

If you can

I hope no longer human destroy the natural

If you can

I hope I have lost parents to children can have a good home

If you can

I hope it is more blue, the water cleaner

If you can

I want people to thoroughly get rid of the disease

If you can

I hope to impoverished mountainous area children can have a better future

If I can... But not if!

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节约用水标语口号（10条）

关于绿色环保的标语

night

英语作文