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小升初英语毕业句子复习

3、一般疑问句:是指询问事实的句子,此类句子必须用“yes”,或“no”来回答。
  如:are you a student? yes, i am / no, i’m not.
  is she a doctor? yes, she is. / no, she isn’t.
  does he work in a hospital? yes, he does. / no, he doesn’t.
  are there four fans in our classroom? yes, there are. / no, there aren’t.
  are you going to buy a comic book tonight? yes, i am. / no, i am not. (yes, we are. / no, we aren’t.)
  will he eat lunch at 12:00? yes, i will. / no, i will not(won’t).
  are they swimming? yes, they are. / no, they aren’t.
  did you watch tv yesterday evening? yes, i did. / no, i didn’t.
  ☆注意☆ 小结:一般疑问句是在肯定句的基础上,
  ①把动词be调到首位,其他照写,末尾标点符号变成问号即可。
  ②没有动词be的句子则要在句首加上一个助动词(do,does,did)再把紧跟在后面的动词变回原形,末尾标点符号变成问

号即可。
  这三个助动词也要根据人称和时态来选择,其中“does”只用于一般现在时主语是第三人称单数的情况,而“did”只用于

一般过去时,不论主语是什么人称和数,都用“did” 。一般疑问句有个重要的原则就是问和答要一致,即问句里的第一个单

词(

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