We have some tennis rackets改否定句

问题描述:

We have some tennis rackets改否定句
Helen(海伦) has a baseball bat改一般疑问句
请说明为什么,还有什么情况用has和some还有have和does

1.We do not have tennis rackets.2.Does Helen have a baseball bat?has havehas常用于第三人称单数形式,而have则用于否定句和疑问句,并且还用于不是第三人称单数的主语.例:She has a baseballshe does not have a...