关于英语的动词三单形式疑问。

如题所述

第1个回答  2012-12-06
这是个疑问句,其叙述句为:he likes peas
1.陈述句中只有一个实义动词作谓语且其时态为一般现在时,变为一般疑问句时要在句首加do或does 主语后的实义动词用原形。如:
  I like these animals. →
  Do you like these animals﹖
  She wants to go to the movies. → Does she want to go to the movies﹖
2.将陈述句变为一般疑问句时,如句中有be 动词(am/ is/ are)时,可直接将它们提至主语前。如主语为第一人称,应将其改为第二人称。如:
  I'm in Class 2Grade 1. →
  Are you in Class 2Grade 1﹖
  We're watching TV. →
  Are you watching TV﹖
  3.陈述句中有情态动词(can may must …)时,也可直接将它们提至主语前,即可成为一般疑问句。如:
  He can swim now. →
  Can he swim now﹖
  The children may come with us. → May the children come with us﹖
  
希望对有帮助