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问题 notice sb do sth 与 notice sb doing sth 的区别与比较

您好,请教一道题。 Did you notice volunteers _______(help) a man cross the street ? 答案给的是help,为什么不是helping呢?[抱拳][汗]

问题 best-selling与best-sold的用法与区别

见过 best-selling 的用法。如:She's a best-selling author.It is the UK's best-selling album.但没见过 best-sold 的用法。按理说,“畅销”应该就是“卖得好”啊,但从逻辑上看,应该是东西“被”卖得好吧,为什么不用 best-sold 呢?

问题 同位语和后置定语和非谓语动词做状语

....a lot of fish,called Sushi.这里called后置定语2.Linda Miller,a mother of three,knows all about such stress. 这里,a mother of three是同位语3.The buildings,both new and old,look completely different. 这里,both new and old,是同位语还是后置定语?4.Worried,his m...

问题 辞书质疑(35):《英语常见问题解答大辞典》关于lit不能用作定语

...,就有用 lit 作定语的用例,参见该词典的COLLOCATIONS FROM THE ENTRY:对于这个问题,各位老师怎么看?

问题 It seems / happended that...句式分析(句尾的从句可以移到句首吗)

It seems that John's not coming after all. It happened that John was the only witness.以上两句中的 that 从句是什么从句? 可以移到句首吗?谢谢老师的解答。

问题 既作从句连接词又充当从句成分的情况

..._what is known__ as an "addlehead"-she always leaves her keys on the door. 本题答案说这里what就不能换成who,which等,因为who,which不能既作连接词又作从句主或宾语。 请问老师:1. 只有表语从句的时候who which才不能既作连接词又充当从...

问题 拜读了曹老师than what...文章后遇到的一个疑惑

...是删去] 文章后,今天读外刊遇到一个句子,It argues that the bet against subprime mortgages was far riskier than is often appreciated. 这里的比较项应为形容词比较级riskier,但than分句中缺少的主语并不是比较对应项riskier吧。所以这里是不是应该...

问题 70 percent less electricity 和 less 70 percent electricity 意思有何不同?

Some of the most efficient refrigerators consume 70 percent less electricity than traditional models. 请教老师:可以说成less 70 percent electricity ?70 percent less electricity 和  less 70 percent electricity 意思有何不同?

问题 并列句省略的问题:到底应该省略到什么地方

He was born and _____ up in this town, _____he left at the age of 16. A. grew; where              B. grew; which     C. brought; where         D. brought; which该题能不能...

问题 visit sb与call sb的区别(新概念第二册练习题)

He calls at every house in the street.  He ______ everyone.给出的答案是 visits,另一个选项是 calls,为什么不是calls? 还是答案有错?

问题 定语从句选择题(题干:Is this museum _____ we visited)

Is this museum ______ some German friends visited last Wednesday?A. thatB. whereC. in whichD. the one

问题 强调句式中强调部分在从句中做主语时应该如何选择

It is _____ who answered the call.A. meB. himC. ID. us老师,你好。这道题该如何选择?另外,题中who后面的动词如果改成一般现在时的动词时,又该如何选择?When drinking from a well, one mustn’t forget _____ who dug it.A. themA. theseB. thatC. those在这道...

问题 “动词+sb from doing sth”句式归纳

...m from doing that. 什么也阻止不了他做那件事。 He also stopped them from doing foolish things. 他还阻止他们做傻事。 The rain kept us from going out. 下雨使我们没法出去。 His poor eyesight prohibited him from becoming a pilot. 他因视力不好而不能当飞行...

问题 一直令我困惑的现在完成时与一般过去时

...k / has taken it away?3. My cake is gone. Tom ate it / Tom has eaten it.4. The window is broken. Who broke / has broken it?就这些句子的时态选择,学生我很是纠结,总是混沌,盼望专家可以为学生深度剖析一下,帮我彻底解开这种混沌的状态。谢谢。

问题 关于曹老师回答的非终结性持续动词的问题

...达完成意义,需要添加边界性状语。那么比如he walked on the street如果根据一般体的事件意义,他走路这件事不是已经结束完成了吗?2.关于非终结持续动词的过去分词,您说只表被动不表完成,老师我的理解是非终结持续动词没...