'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 过去进行时的被动语态: was / were + being + 动词的过去分词 A new factory was being built in our...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 其他时态的被动语态 时态 被动语态 例句 现在完成时 have/has+been done The work has been fini...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 一般过去式的被动语态: was / were + 动词的过去分词 His desk was cleaned just now. The station wa...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 一般现在时、一般过去时和一般将来时的被动语态。 时态 被动语态 例句 一般现在时...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 一般现在时的被动语态. am / is / are + 动词的过去分词 Our classroom is cleaned every day. This c...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 常用被动语态的情况 1.不知道动作的执行者是谁。This watch is made in China.这块手表是中国...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 被动语态的结构 为be动词加动词的过去分词,即be+done。在不同的时态中,be动词有不同的形...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 被动语态的运用 什么情况下要用被动语态呢?一般地说，有下面几种情况： (1) 不知道谁...

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 含情态动词的被动式：can/may/must + be + done 例如：He can not be found. / I must be paid for this....

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 被动语态的含义 英语中时态很多，但语态不多，只有两种，即：主动语态和被动语态。...