例句:problems associated with cancer treatment.因为固定搭配是be associated with sb/sth为什么例句中没有be动词?这个用法叫做什么?

problems 例句:problems associated with cancer treatment.因为固定搭配是be associated with sb/sth为什么例句中没有be动词?这个用法叫做什么? 例句 hardened debtors 的中文意思例句中“Some unforeseeable problems may knock at the door of hardened debtors”中hardened debtors的意思. 谁能详细解释下fragment,choppy,comma splice,run on以及他们的区别?stylistic problems!如果可以的话,最好有用些例句说明一下. 例句!例句! 99 Problems have problems 主语不是第三人称 动词后面加S 为什么?如：1 The factory produces terrible gas.2 Pollution causes too many problems.例句中The factory 、Pollution都不是第三人称,动词后都有“s”另外个人认为还有不少情况下非 英语翻译rate problems work problems mixture problems interest problems discount profit sets geometry problems measurement problems data interpretation some others problems还是some other problems no problems.[改成同义句] [ ][ ]any problems be 例句例句翻译 make 例句例句翻译 problems of population作文 talk about problems造句 have problems的用法 City Problems 120字左右