be sure of 或to的用法 例句例句

be sure of 或to的用法 例句例句 be sure的用法及例句 sure的用法be sure of doing和 be sure to do有什么区别呀? be sure to 和be sure of 区别和用法 be sure of sthbe sure to do sthbe sure that并且给1-2个例句注意回答的条理性 be sure of be sure to do 的区别· be sure to 与 be sure of 的区别 be sure的用法 make sure,be sure of ,be sure to do,for sure的区别 be sure of 和 be sure to 用Be sure to、Be sure to do 、Be sure of、Be sure that 造句 she is sure to succeed ,many people feel sure ______ it A.to B.for C.in D.of 选择 D 因为 sb is sure to do sth 表示 某人有信心做成某事be sure to do sth 的形式 、后面的那个空是 sb is sure of sth .be sure of doing sth 或 be su make sure to do sth、be sure of sth、be sure that 、be certain of/about的区别 be sure to do和be sure of doing 的区别be sure to do和be sure of doing的意义有什么不同 be sure of doing sth和make sure of doing sth有区别吗?请详解make sure和be sure的用法, be about to do 的用法求例句 讲一下be about to 的用法,最后有例句. make sure 和 be sure 的区别最好有例句