the article which_______ most useful will be published in this magazineA　provedB has provedC is proved D has been proved为什么是B不是CD

This article deals with the natural phenomena which___ most interesting to people.A .is B.are C.to be D.being为什么选C……求解释! read the article in the disposal article industry What was the article? The article was very meaty which___（character） do you like the most in cars.用所给的单词适当形式填空 article 科技论文中大标题是article,里面还有the first article,the second article,这里的article怎么翻译? Read the article from the school magazine the day when the article was written Read the article and c_ the statements. the main idea of the article是什么意思? The woman wrote the article 被动语态 what's the title of the article? I have finished a large part of the book,the rest of which___ more difficul最好给我一些解释啊 What’s the purpose of_______this article? ( ) I see it,the article is well great the article is terrific i like