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过去进行时与过去完成进行时
She picked up a book. The book was lying on the table. 老师，您好！这个句子的时态有问题吗？后面一句为什么不用过去进行时呢？应该这样用才对吧：She picked up a book. The book had been lying on the table.解答如下(1)过去进行时态：表示在过去某个时间点/某个时间段正在发生动作或者存在状态。The book was...
回答于 1秒前
语义辨析(be home与be at home)
http://ask.yygrammar.com/q-22148.html（点击这个连接，有你想要的回答）Is anybody home？=有人到家/回家了吗/家里现在有人吗？（副词作表语表动态意味.sb be home =sb gets/arrives home）Is anybody at home? 有人在家吗/屋里有人吗？（介词短语作表语表静态含义,sb be at home=sb be in ）我知道语法结构不同，一...
回答于 1秒前
down there的用法与理解
I can see some chessmen down there！down there 作地点状语He has a house down there but it's miles up river. 他在那里有一栋房子，但在河上游几英里处。There's really not very much food down there. About two weeks' worth. 那儿真的没多少吃的了,大概能维持两个星期.It looks like wate...
回答于 1秒前
从句句尾是介词，be动词，助动词，如何巧妙的理解结构和使用方法...
obama is taller than me (is). =Obama is taller than I (am) 为比较状语参考译文：奥巴马比我高。句子语法结构分析如下：主语：Obama(奥巴马）系动词：is（是）表语：taller （更高的）比较状语：than I am（比我）This is the road which we came by. =This is the road by which we came.为定语从句参考译文...
回答于 1秒前
it is said that...与there is said to be的区别
It is said that there will be an election this week.=There is said to be an election this week.这2个句子有何区别？解答如下：以上句子结构实际上是以下2种结构变体A:主动形式(1)People say that sb do sth=It is said that sb do sth=sb is said to do sthB:被动形式(2) People say that sb/sth be done=It is said...
回答于 1秒前
有关一般过去时与过去进行时的理解与区别
The first thing I saw when I entered the art gallery was a notice which said: 'Do not touch the exhibits. Some of them are dangerous!'参考译文：当我进入画廊的时，我见到第一个东西就是一个通告牌，上面写着，不要触碰展览品，他们中有些是危险的。当他进去的时候，他看到了，为什么不是The first thing...
回答于 1秒前
the same as与the same that的意义
同意曹老师解答观点！(1)语法的形式（长相）（实践）(2)语法的意义（性格）（理论）(3)语法的用法（特长）（应用）实践必须是建立在理论之上，理论必须是来自于实践。理论指导实践，实践产生理论。Practice must be based on theory and in turn theory must come from practice . In other words, practice is directed by...
回答于 1秒前
并列定语从句关系词是否省略的问题
①Education that does not allow for learning in your own language and is not inclusive of your social, cultural and economic values is not empowering.为什么is前面要加 that？两个从句并列，最前面不是有一个 that 来统领这两个从句了吗？为什么划线部分前还要再加个 that？解答：以上句子结构为,定语从句为一个主...
回答于 1秒前
neither...nor...和either...or...可连接两个性质不同的词或短语...
关于either...or...意为"或者……或者……；不是……就是……"之意。【1】表示“两者之一”，连接句子中两个并列的成分。When the girl is happy, she either sings or dances.那个女孩高兴时，不是唱就是跳。(此句中either...or...连接两个动词，主语是单数第三人称，谓语动词要用其相应的形式。)【3】either...or...连接...
回答于 1秒前