sure是什么意思(sure的用法和搭配)

sure的用法

　　1)be sure of +抽象名词/doing sth 主语是人，译为主语有把握/确信…

　　he is sure of his suess. = he is sure that he ill sueed.

　　他确信他会成功

　　i’m sure of his honesty.

　　我肯定他是诚实的.

　　i’m sure of inning the game.

　　我有把握赢得这场比赛.

　　be sure of + 反身代词 有自信心

　　she is not sure of herself .

　　她对自己没有太大把握.

　　2)be sure about +具体名词

　　主语对…有把握

　　i’m not sure about to things ——grammar and some of the idioms.

　　我对语法和部分习惯用语没有把握.

　　3)be sure to do sth 主语可人可物、译为说话人对句子主语的判断而不是主语对自身判断，译为“主语一定、必然会…” he is sure to sueed.

　　他一定会成功。

　　it is sure to rain.

　　天一定会下雨.

　　be sure to do 用在祈使句中不表判断而是提出要求，肯定祈使句中译为“务必…/一定要…”， be sure to fet it . 否定祈使句中译为“千万别做某事…” be sure not to do that thing again.

　　4)be sure + that 从句主句主语对宾语从句中人或事的判断 “…确信某人/某事一定会…” i’m sure that you ill make great progress this time . 5) sure 用作副词时常用于口语中 sure = of course / certainly