小升初英语语法学习——

  • 来源:家教世界
  • 关键字:小升初英语语法
  • 发布时间:2014-03-19 13:27

  A.need的用法

  ●表示“需要”时为实意动词,后面可以加名词,也可以加不定式:

  I need a pen.

  Do you need any beer? No, I don’t.

  I need to have a rest.

  Need doing=need to be done(表示被动)

  The flowers need watering. =The flowers need to be watered. 花需要浇水。

  ● need在否定时做情态动词使用:

  You needn’t go so early.=You don’t need to go so early.

  Must I clean the desk right now? No, you needn’t.

  B.简单句

  由一个主语(或并列主语)和一个谓语(或并列谓语)所构成的句子叫简单句,其结构是主语+谓语。

  1. 主语+谓语

  主语+不及物动词:They are dancing.

  2. 主语+系动词+表语

  系动词to be:We are students.

  系动词为turn, get, become, look:

  Things become complicated.

  The leaves are turning yellow.

  You will get older.

  3. 主语+谓语+宾语

  主语+及物动词+宾语:He loves sports.

  主语+不及物动词+介词/副词+宾语:She picks up the coin.

  主语+动词+to do作宾语:I prefer to take a walk.

  主语+动词+doing作宾语:We like having a party.

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