try to do sth. 试图、企图、努力做某事,某事尚没有做成,所以用不定式。try doing sth. 尝试做某事、试验做某事。某事做了。所以用动名词。tried to play jazz on it. 试图用这把琴弹奏爵士乐。(结果爵士乐没弹成,琴弦断了)你学英语,把重点放在理解英语本身上。不要看翻译。翻译可以变通。用乐器演奏某乐曲,介词用on...
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本句用less与可数名词复数连用属于口语体的“错误”。《朗文》对此是这样说的:USAGE: Less, fewer• You use less before an uncountable noun:These light bulbs use less electricity.• You use fewer before a plural noun:There were fewer cars in those days.✗Don't say: There...
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我给你摘引一段夸克《大全》的原文中关于现在完成时表示发生在不确切的过去时间的事件的叙述:P. 193Variants of the indefinite past meaning4.21 In reference to a single event in the past (meaning (b) above), the presentperfective, particularly in BrE, is associated with three implications orconnotations,...
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go+over all of us. 路上的积水溅到了我们所有人的身上。小猪佩奇是幼儿英语。不要从这里学英语。你学的都是儿童用语。大人用儿童口吻说话会被笑话的。
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it doesn’t prove that the theory it was designed to test it is true.红字的it是多余的,导致句子结构错误,必须删去,得到:it doesn’t prove that the theory (that) it was designed to test is true. 划线部分为定语从句。
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