词汇重难点讲解 — be sure--打印文章

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词汇重难点讲解 — be sure

作者：frog 文章来源：本站原创点击数更新时间：2010-4-4 15:59:08 文章录入：frog 责任编辑：frog

(1)“be sure +不定式”表示说话人判断“一定会、必然”。如：[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ {2}hP5iz7IjWHwAFroG]

She is sure to succeed. 她一定会成功。[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ Rfr*Ij=Wcon-2{RFroG]

(2)“be sure of /about +名词/代词/动名词”表示“确信……”、“对……有把握”。如：[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ ="\+B C8uHbFroG]

You are sure of passing the exam if you work hard. 你用功的话，就一定会考及格。[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ "^R? vQX3T./%p@FroG]

(3)“be sure +that 宾语从句”表示“确信某事一定会……”。主语须是人。如：[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ @VwraReQuMD_|FroG]

I'm sure he won't be at the party because he's very busy. 我相信他不会参加聚会，因为他很忙。[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ H"avhW^!HXyfvX;FroG]

(4)“be sure +其它宾语从句”时，常用否定式。如：[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ RCch-S*&(YVy)9/"FroG]

I'm not sure where he lives. 我不能肯定他住在哪里。[文章版权禁止转载:考试与评价 http://www.trgroup.com.cn/te/ /j%kFeP0G7PO?$s;FroG]