We have been here for just a week. 同义句

改为同义句 We have been here for just a week. 将We have been here for just a week.改为同义句. I have been here for just a week.(改为同义句) It has been just a We have been living here for 12 years.(改同义句） i have had this book for a week的同义句 it has been a week （ ）i i have been here for three months同义句 I have been here for three months.同义句 they have been living here for four and a half years同义句 He has been here for two weeks改同义句He has been here ( )two we 同义句转换：we have been friends for 10 years We have great bags for just $4 (改同义句) 初三同义句替换We have been waiting for many hours.We have been wait