get sth.for sure和be sure bored
get sth.for sure和be sure bored
get sth. for sure, 和be sure bored 的意思是什么
be sure和know for sure 区别
be sure of sth
Be sure 和 make sure
be sure to do sth和be sure of doing sth的区别
be for sure
be sure of doing sth和make sure of doing sth有区别吗?
be sure 和 for two hours
be sure of 和 be sure to
be sure to do sth be sure of sth be sure+that从句
make sure to do sth、be sure of sth、be sure that 、be certain