be sure of 和 be sure to
问题描述：
be sure of 和 be sure to
答
be sure of doing
be sure to do
答
绝情兄回答得很不错，也解决了鄙人的问题.......谢谢
答
be sure of/about + 名词,代词,动名词 意为确信,对…有把握 表示对客观事物有肯定的认识和判断,主语必须是人. e.g. As Jordan joined our team, we are sure of winning the game this time. 另外我们还要注意一些别...
答
be sure of +名词
to+动词