改错:we have not gone to our hometown since last year.

改错:we have not gone to our hometown since last year. Last year we went to work at our school factory. 1.Once year(has passed)since we last met.为什么不用have passed? 解释一下该句子的时态Since he came here last year, we have been happy.解 改错 1.they have gone to beijing twice this year.2.i hear that We were to have been married last year 改错题:We have not met each other for about 20 years since we h 英语改错,Last month we bought our two-year-old daughter the litt did you go to beijing last year?no,___ a,i have never gone B we have not seen each other since last month,when will we me Ever since the family moved to the suburbs last year, we _ b I----a restaurant since last month.a have not been to b have