high的副詞形式

　　Sodium and sulphur are highly corrosive.

　　鈉和硫有高度的腐蝕性。

　　The debate was highly emotional at times.

　　辯論有時非常情緒化。

　　Training makes workers highly productive.

　　培訓(xùn)使工人們生產(chǎn)力很高。