we have been in grade nine＿about four months.

We have been always in love. Have we been classmates in primary school? We have been in China for three years ago .改错 we have been in grade nine＿about four months. We have been ```` we've been living in Montreal since we .A.have graduated B.have been graduating C.graduated.D.gratuate V In the past month ,we have been __our breatIn the past month ,we have been __our breath for new have been in I have been in. We have been in () china three year.we like it very much.填什么↑↓ We would have been very We have been moving fomward! may not have been...与 may have not been ...We may not have been proved great adventurers,but have done the greatest march ever made in the past ten years.可以说成We may have not been proved great adventurers ... We have been walking in the mountains for almost one week.是什么语态,有have been donging 这东西吗 we have been told that in no cases__our friends during office hours.A.may we call B.did we case Meat has been sold out in this shop.We can __now.A.have been sold,get nothing B.has been,askedMeat has been sold out in this shop.We can __now.A.have been sold,get nothing B.has been,askedC.have been,asked D.have,been asked where have you been?we have been looking for you everywhere.i(worked out)a teaching plan in my office.为什么这里不填have been working out.had been working out; had been work out we have been doing much better in English __our reacher's help.介词填空