Since1970,millions of enthusiasts __ Vitamin C,which they believe can remedy the common cold.（A have been taken B have been taking）

Since1970,millions of enthusiasts __ Vitamin C,which they believe can remedy the common cold.（A have been taken B have been taking） millions English is spoken by____people.million millions millions of many millions millions and million是什么意思是millions and millions of millions and millions of的中文意思 英语millions of handreds of millions of millions of people是什么意思 hunderds of millions of millions of与million millions of(翻译) several millions of every year ___ people in this country lose their jobsmany millions millions of millions two millions millions of的意思 millions of 的意思 millions of 的用法 millions of thanks是什么意思 mega millions是什么意思