they came here last week.they__ ___ here since__ __.

they came here last week.they__ ___ here since__ __. Thay came here last week 1.He came here last month. they came here as e__ students 一般过去式：i came here last night they got here yesterday we were happy i got a prize last week请问这些句子正确吗?我把句子整理一下i came here last night they got here yesterday we were happyi got a prize last week she came here last night.(改成一般疑问句） They came here for ayear哪里错了 The work has been finished since they came here they came here for a year这句哪错了? They have been here once.把been换成came怎么样 i ___(记得)they once came here for dinner. They came here yesterday evening.要求：改为一般疑问句 the p____ have taken many pictures since they came here They came here in autumn.同义句 They ____ ____ here ____ _____. they came here over ten years ago的同义句they came here ____ ____ten yeas ago At last ,they came to an a____ with each other 定语从句怎样判断关系代词是做主语还是宾语He is the man.He came here last week.He is the man who came here last week She is the woman.I served her yesterday.She is the woman I served yesterday. They are the books.I bought the books the day they had been looking forward to came at last 为什么用came不用coming