15621 个回答
having been done与done分析
The computer center ，___（open）last year, is very popular among the students in this school. 你可以仔细考虑一下，这个非限定分句与主语的关系密切，还是与谓语的关系密切。插入主语和谓语之间的分词短语（非限定分句）既可以分析为主语的非限制性修饰语（定语），也可分析为状语。我觉得作名词修饰语的可能更...
回答于 1秒前
现在进行时表示将来
不要为汉语解释的字眼纠结。可以是准备好了，也可以是在准备中，但应该在明天上午前准备好。现在进行时表示将来事件，其实是在谈论现在的计划，即明天动身去巴黎是现在的计划（已经计划好了）。
回答于 1秒前
静态动词、终结性动词和非终结性动词的理解
a) 非终结性动词并非不会结束，例如walk是非终结性动词，一个人不可能永远走下去而停止。非终结性动作表示的动作也是会结束的，但通常需要借助一个boundary adjunct（边界性状语）表示动作的结束。例如：He walked on the street. 看到这个句子，我们脑子里的画面是他在街上走着，没有结束。He walked to the shop and look...
回答于 1秒前
less than/more than +adj 用法
less than: not completely or not at allShe was less than happy with the results. [=she was not entirely happy or she was unhappy]He was less than honest in his replies. [=he was not completely honest or he was very dishonest]more than: to a great deg...
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关于逗号的问题
网友体会一下下面二个红色词典例句中，sufficiently 与 enough的关系：The following day she felt sufficiently well to go to work.The following day she felt well enough to go to work.By 1995, bald eagles had recovered sufficiently to be removed from the endangered list.By 1995, bald eagles had recovered&...
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help out的应用
遇到这类问题，你需要做的是查词典，而不是提问。要培养自己解决问题的能力。《韦氏高阶》help out [phrasal verb]help out or help (someone) out or help out (someone): to do something so another person's job or task is easierI can't do this myself. Won't someone please&...
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bang是什么意思
bang for the buck US, informal also bang for your buck— used to describe how much value is received when money is spentThis restaurant offers people the most bang for the buck. [=offers more than other restaurants for the same price]He claims that the new stadium offers taxp...
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on something to do with 用法
（chiefly British） be to do witha : to relate to (something) : to be about (something)The problem has to do with fishing rights. = (chiefly Brit) The problem is to do with fishing rights.作定语时，省去be, 则 something to do with Mr. X = something related...
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He acts as before是否正确
He acts as before. 没有错。= He acts as he did before. He acts the same as before. 也可以，但也不是更正确。= He acts the same as he did before. the same为副词作方式状语，修饰acts。 as引导比较分句修饰副词 the same. 也可以将the same as看作一个整体，引导方式状语从句。= He acts in the same way as he did...
回答于 1秒前