这句英语有没有错We have been learning English for about 3 years.语法有没有错

这句英语有没有错We have been learning English for about 3 years.语法有没有错 You should have been ready for this class last night.这句英文有没有错? Wish you have a Happy Mid-Autumu Day 这句英语有没有错? l have been drank just now这句话有没有错的地方 if the teacher had been more careful ,i wouldn't have been so sad 请问这句话有没有错? 能帮我看看这句英语有没有错吗?I have nothing to say except that you're really nice and looking forward to your come.若有错,请告诉我是怎么个错法, I belive we will have the more wonderful tomorrow with our efforts!这句话有没有错? We are taiking about 这句话有没有错? 看一下这句英语句子有没有错Love is invisible to me. 这句英语有没有错?Doctor told me stay in bed for a few days. thousands of people go to the island for enjoying themselves.这句英语有没有错? Go straight,the factory is on your right. 请问这句英语有没有错. You don' need a knife and fork这句英语有没有错 there still have many people这句话有没有错 If she could sew ,she would have made a shirt. “If she could sew ”这句语法有没有错 later the road no matter how many difficulties,i have to go这句语法有没有错? Wie ist deine Adresse?这句德语有没有错? 请问这句英语句子有错误吗?As we can see from the chart,great changes have been taking place.