请教,it was barking _ ___let him in 答案选 for someone to 我选得是so

请教,it was barking _ ___let him in 答案选 for someone to 我选得是so He was barking ___let him in. he was barking so that someone would let him out It was hard for him to learn English in a family ,in which _ 英语翻译Mr.Smith was old,so it was often difficult for him to re Mr.White was nearly ninety,so it was often d for him to reme It was lucky for him to be admitted _ the dream university h 改错 It's lazy for him to do so little work in so long a time. so it was often diffcult for him to remeber things 的中文 英语翻译The dog was barking all the time so that someone would l it was hard for him to learn english in a family,in which_of 填空：交谈时,长时间盯着某人看是不礼貌的.It is impolite to _ _ someone for a lon