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英语的时态
现在时态一般现在时（Simple Present Tense）： 描述习惯性、经常性的动作或现在的状态、特征、真理。例子：“I go to school every day.”（我每天上学。）现在进行时（Present Continuous Tense）： 描述现在正在进行的动作。例子：“She is reading a book now.”（她现在正在读书。）现在完成时（Present Perfect Tense）： 描述过去发生或已经完成的动作对现在造成的...…
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4 实义动词和助动词
实义动词实义动词：有实际意义的动词。 come read go watch play fly他来自沈阳。(一般现在时)He comes from Shenyang.她正在读故事书。(现在进行时)She is reading story books.她们昨天去美国了。(一般过去时)They went to America yesterday.我们看这个游戏已经看三遍了。(现在完成时)We have watched the game for three times.我目前下个月飞回中国。(...…
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3 代词
代词：代替人和事物的名词叫做代词。物主：物的主人 物主代词：某人的或某事物的什么什么东西。 形容词性物主代词：像形容词一样使用 名词性物主代词：像名词一样使用图表总结 主格 宾格 形容词性物主代词 名词性物主代词 I me my mine He him his his She her ...…
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2 Be 动词
Be动词的形式be is am arewas werebeingbeenThe man is back.They are back.He was back.They were back.They have been back.Be动词的用法后面接名词、形容词、地点副词或短语作补足语The man is teacher.Mary's new dresses are colorful.My mother was in the kitchen.Be动词的练习They are teachers他们...…
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1 五种基本句式
基本句式一：S V（主 + 谓）The universe remains.基本句式二：S V O（主 + 谓 + 宾）He took his bag and left.基本句式三：S V O C（主 + 谓 + 宾 + 宾补）We made him our monitor.基本句式四：S V o O （主 + 谓 + 间宾 + 直宾）Her father bought her a dictionary.基本句式五：S V P（主 + 系 + 表）The food is delicious....…
