几道关于完成时态的英语改错题1.Alltheseyearstheyarecontributingarticlestoourmagazine.2.Ihavebeendrinkingfivecupsofcoffeethisafternoon.3.WhathaveyoubeendoingbeforeyouleftOxford?4.It'sagoodjob.Haveyoudoneit

Question

几道关于完成时态的英语改错题
1.All these years they are contributing articles to our magazine.2.I have been drinking five cups of coffee this afternoon.3.What have you been doing before you left Oxford?4.It's a good job.Have you done it all by yourself?5.It's a long time since you come to see me.6.Alice didn't see much of Henry lately.7.I'm glad to tell you that you passed the exam.

Answer 1

1.All these years they were contributing articles to our magazine.
2.I have drunk five cups of coffee this afternoon.
3.What were you doing before you left Oxford?
4.It's a good job.Did you done it all by yourself?
5.It's a long time since you came to see me.
6.Alice has not seen much of Henry lately.
7.I'm glad to tell you that you have passed the exam.