be made of 由制成
be not sure 表不确定
be on a visit to 参观
be popular with sb 受某人欢迎
be quiet 安静
be short for 表**的缩写 eg: 陶 is short for 陶俊杰
be sick in bed 生病在床
be sorry to do sth be sorry for sb eg : I am sorry for you
be sorry to hear that
be sorry to trouble sb eg : I am sorry to trouble you
be strict in doing sth 严于做某事 eg : Hes strict in obeying noles
be strict with sb 对某人要求严格 eg: Some students are not strict with them selves 这些学生对自己不严格
be strict with sb in sth 某方面对某人严格
be supposed to do 被要求干什么
be sure 表确定
be sure of doing sth 对做某事有信心 eg: He is sure of winning I am sure of learning English well
be sure of sth 对做某事有信心 eg: Im sure of my head (my teacher 我相信我的大脑(老师)
be sure that sth 对做某事有信心 eg: Im suer that he can pass the test 我相信他能通过考试
be sure to do sth一定会做某事eg: We are sure to pass the test 我们一定会通过这次考试 We are sure to learn English well 我们一定能学好英语