is sure ,be sure ,is sure that ,will be sure 的差别
is sure ,be sure ,is sure that ,will be sure 的差别
It is sure that the truth will be ____at last
be sure (of) that
be sure that +从句
make sure 和 be sure that +句子
be sure
be sure that与 make sure that的区别
用Be sure to、Be sure to do 、Be sure of、Be sure that 造句
He sure is.和 Sure we will.
make sure .be sure that .insure .ensure的区别
be sure (that),be sure of 和make sure 的区别
make sure 和be sure的区别