be sure of 造句

be sure of 造句 用Be sure to、Be sure to do 、Be sure of、Be sure that 造句 be sure of 和 be sure to be sure of翻译 造句,be sure和be not sure if/whether各二句. be sure to/that/of造句,并进行同意句的转化 be sure of 是什么短语 be sure that +从句英语造句 be sure 造句:天肯定会下雨 用be sure 造句：一定要锁好门! be sure of be sure to do 的区别· 辨析 be sure of 与be sure to do sth be sure to 和be sure of 区别和用法 be sure to/be sure of举例区别 be sure about 和be sure of的区别 be sure of 与 be sure about 的区别, be sure of sth.与 be sure about 区别? be sure 和be sure of 的区别