1._______________ (通過體育鍛煉),we can always stay healthy.
2.According to the scientific research , _____________ (聽音樂能使我們放松).Is this really true?
3.______________ (我們絕對不能)ignore the value of knowledge.
4.As is known to all, ______________ (假冒偽劣商品)harm the interests of consumers.
5.Faced with failure,some people can stand up to it, _____________ (從失敗中汲取教訓)and try hard to fulfill what they are determined to do.