英语语法：非谓语动词-请从语法角度分析这两句话为什么能这样合并.Although theseplastic bottles have been used already,they can be recycled.合并为：Used already,theseplastic bottles can be recycled.

英语语法：非谓语动词-请从语法角度分析这两句话为什么能这样合并.Although theseplastic bottles have been used already,they can be recycled.合并为：Used already,theseplastic bottles can be recycled. 非谓语动词语法 英语语法中的非谓语动词是怎么回事? 英语语法之非谓语动词?在动词后又有一个动词而这个动词如果是非谓语动词的话.那么在这两个词中间必然会有一个不定式.大多非谓语动词在第二个动词前面都会有个to吧（语法书我看了）. 总结 非谓语动词 方面的 语法 求非谓语动词语法讲解 英语语法：请从语法角度分析这个句子的语法结构：China, with 1.3 million population, compared to other countries, has more human labor. 英语语法 非谓语动词几个很难的问题 请大师帮忙看下非谓语做状语是状语从句的省略.那When he watched TV,he heard a loud noise 和When he was watching TV,he heard a loud noise.这2句状从分别用非谓语怎么写?2. is the assignment question a 请从语法角度分析！ 什么是非谓语动词和谓语动词?请给出定义及举例.请从现代汉语角度解析， 英语语法：请从语法角度分析这个句子的成分.So we should realize how ridiculous it is that we are wasting food without limitation. 高中英语语法非谓语动词和时态语态的要点 英语语法中,什么是“分词”和“非谓语动词” 请分析一下这句的成分,从汉语语法的角度他答应娶我“ 什么是非谓语动词?请举例 请帮我从英语语法角度分析以下这句话.Those who break the law will be punished. 英语,关于非谓语问题.buried in his study ,he didn't know what had happened.我能不能三个动词变成buring,don't know,have happened?能不能这样啊?为什么?要求从语法角度讲讲. 英语语法详细解释(英语强人来)请解释啥叫主语,谓语,宾语,系动词,表语,及物动词,不及物动词,定语,状语,延续性动词,非延续性动词