the article by JACK是指作者是JACK吗?

the article by JACK是指作者是JACK吗? article by article i shall have finished writing the article by the time you get backi shall have finished （writing the article ）by the time you get back中间这个是个短语吧 所以writing是动名词?finish doing 是用法? 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? the article written by the student 换成所有格或of短语结构the article of the student为什么不用 the article of the student's? jack the ripper是个 the heart of American 原话是这样的：Jack Benny won the hearts of Americans by making fun of himself. 英语翻译1、Designation(s) under the Madrid Protocol by virtue of Article 9sexies2、Designation(s) under the Madrid Protocol by virtue of Article 9sexies by virtue of Article 9sexies How did you find the lecture by Jack Smith? Jack goes to school by subway.与Jack takes the subway to school.意思是否相同 The printer was repaired by Jack just now 向Jack提问 this is the only article of these that written by him为什么用is不用was 改病句i read a article by HanHan in the magazine in one of the following methods authorised by article 5翻译 Let's read the article ______(write) by Han Han last year. Do you enjoy reading the article written _____ Ding Ling ?A.aboutB.ofC.withD.by 背这篇文章太困难了,用英语怎么说?lt's ( ) hard ( ) learn the article by heart Have you read the article written by that young teacher?怎么翻译