随笔分类 - English Grammar
摘要:1 Summary The present perfect is an important verb tense in English. It is used to talk about things that happened at unspecified times in the past. T
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摘要:1 Definite and Indifinite articles Indefinite articles: a, an, some Definite article: the 2 a and the Did you see a moive last night? Yes I saw a come
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摘要:1 Many sentences in English contain two clauses: a main clause and a "that" clause. The "that" clause contains "that" + S + V. The "that" clause is th
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摘要:1 Quantifiers are used to describe the number or amount of something. Certain quantifiers are used with certain kinds of nouns. a couple of a little a
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摘要:1 "but" 和 "yet" 用来显示两个意思之间的对比关系。在写作中,当 "but" 和"yet" 将两个分句连为一个句子时,逗号就置于它们之前。它们也可以将两个单独句子的意思连接起来。 Transworld express promises next-day service, yet(but)
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摘要:1 and 出现在两个及以上的词,词组,或者句子之间,将它们连接起来。在正式的书面英语中,and不能出现在句首。在非正式的英语中可以。 We should expand our product lines and launch a new ad campaign. We should expand
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摘要:1 最高级用来表明三个或更多事物之间的关系。最高级是通过在形容词之前加 "the" 并在之后加 "-est",或在形容词之前加 "the most"。它的反义句是通过在形容词之前加 "the least" 构成的。 Ms. Buttet has the lowest budget in severa
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摘要:1 比较级用来比较两个词条之间的关系,比较级是通过在形容词后加 er 或者在形容词之前加 more 构成。 它的反义句是通过在形容词前加 less 或者 not as构成。 Perfume sales were higher than cosmetics sales. The accessories
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摘要:1 英语中,含有 "do" 和 "make" 的词语, 例如 "make a suggestion" 和 "do your best" 十分常见。 2 Make 常见搭配 Make a suggestion Make a point Make arrangement Make a reservati
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摘要:1 prefer 使用 "prefer" 用来表明通常喜欢某件事甚于另一件事。说话者喜欢打高尔夫球更甚于喜欢打网球。"prefer" 的后面可以接名词("golf"),动名词("playing"),或不定式("to play")。 Do you prefer golf or tennis? I pr
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摘要:1 英语中表达将来的时间有四种主要方式:be going to, will, 现在进行时,一般现在时。 2 Make a prediction. 若要预测将来, 可以使用 be going to 或者will, 此时两种词语的意思相同。 If Luis doesn't do something, t
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摘要:1 一般过去时用来谈论过去开始和结束的活动。过去进行时用来谈论过去正在进行或者发生的活动。 Why were you at office so later yesterday? I was working. 2 过去进行时有三种用法 ①表明过去某一特定时间内某个动作正在进行 What project
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摘要:1 许多动词通过在原型之后添加-ed 构成一般过去式。 其他动词有不规则的过去式,使用一般过去式的时间词语出现在句首或者句尾 The company grew from 400 to 5,000 people in the 1950s. Sixty years ago, the company em
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摘要:1 情况动词must 和词组have to, need to ,have got to 都表示必须做某事或者要求做某事。 need to have to must have got to When is the project due? We need to(have to, must, have
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