初二现在完成时练习题3页.doc

初二现在完成时用法I. 用never, ever, already, yet before,just填空(一）1.I have _ seen him before, so I have no idea about him.2.Jack has _ finished his homework .3.Mr. Wang has taught in this school _ ten years.4. “Have you _ seen the film?” “No, I have _ seen it.”5.“Has the bus left _?” “Yes, it has _ left.”II.用适当的时态填空：1Haveyouever_(take)atrain? 2 Haveyou_(make)friendswithyournewclassmatesy