handled by 这里的BY是被动语态吗?BY前面的事不及物动词吗?还有帮忙翻译transfer byreceived by啥意思

handled by 这里的BY是被动语态吗?BY前面的事不及物动词吗?还有帮忙翻译transfer byreceived by啥意思 请问It's said that by us从句是被动语态,怎么It's known to us that从句却不是?请问It's said that by us从句是被动语态,这里用的是BY US,而It's known to us that...这句用TO US ,也可以是被动语态?好象不是被动语 we develop english by reading and writing这里的by是不是起里 被动作用 These expenditures are usually handled by establishing a petty cash fund.这句中handled by是固定搭配吗?请高手教我. The demand for organic food （ ）by about one third every year这里填的是is increasing 其他的选项是increase的原型 被动 和将来时 我想知道为什么?顺便再说一下这里by的用法 Four multiplied by five is twenty.请问这里的被动multiplied前为什么不能be动词? I am deeply moved by you 这里是表示被动么?moved 这里是过去分词吧? 被动语态中宾语和不及物动词问题被动语态中的宾语是动作的执行者还是承受者?I was hit by him,这里的宾语是I 还是him 另外能不能举个例子,被动语态中用不及物动词~ A divided by B ...表示被动概念吗?Five multiplied by three is / eauals fifteenSix divided by two is / equals three这两个是很常见的说法,请问两个句子中的.multiplied by ,divided by 是可以看做是 过去分词 这里表示被 They are said to do such things by instinct.这里的 are said 是被动形式么They are said 他们被说(是) . 被动语态的by sb是什么 by表示被动? 我在做英语题时有这样一个句子：Some photos taken by children.请问这里面的taken是表示被动的吗?如果是,那能否直接用被动语态,写成are/were taken? Visits aboard by UK residents by purpose of visit这里的两个by怎么理解?作用是表达什么 The water was frozen 后面能跟by+天气么?被动语态 知道by +人物 的多,这个句子,后面能加 天气 么 这个句子可以 看做是 系表结构，也可以是 被动语态。这里用 被动语态的用法。呵呵 what do you mean by sth.这里by的意思和用法是怎样的? abide by的by是什么词性?在这里by是不是副词呢，abide如果做及物动词，就可以不用by直接跟宾语，所以abide在这里是不及物动词，by在这里是副词， She doesher homework every day.改为被动语态在百度上搜到的怎么是by herself?应该是by herself吧?