用Be used for 造句

用Be used for 造句 be used for怎么造句? be fit for ; be used to造句 be used for sth造句,要正确. be used for doing sth造句 用be used to造句 用used to be 造句 用be used for造句帮我用be used for造5个句子还要有中文意思! 用be used by造句(简单点) 用be used to（习惯于）造句 用be used to do sth 造句 用used to do be used to doing造句 用be made up for,be made of,be made from,be made into,be made in,be used to sth和be used doing sth77个词组造句 be used for 表示什么 怎么用 be used for be used for be used for be used for