they came here as e__ students

they came here as e__ students they came here last week.they__ ___ here since__ __. 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 the policemen came here as quickly as p______.they caught the thief w___he was looking for money.the man w______ very sad .he didn't know why the policemen got the news so quickly. as much as 与 as many as 的区别请看这个例子,到底是用As many as 98 people came here.为什么不用as much as E_ is here.No students were late for school. they had lived in paris--two years--they came here 填什么? they said they---here several timesA had come b came c were d had been They are e_ you to help them with the work. few well-known singers came to the concert,did they?yes,they did'nt.such as