辨析advise和suggest的用法

advise与suggest 都可作“建议”讲，二者用法有同有异。

(1) 相同点 都可表示建议做某事， advise与suggest后面都可接名词/动名词/ that从句（should加动词原形，should可以省略）。例如：
他建议（我们）再等一会儿。
He advised/ suggested waiting a bit longer.
He advised/ suggested (our) waiting a bit longer.
He advised/ suggested that we (should) wait a bit longer.
上面的第三句可转化为：
It was suggested that we (should) wait a bit longer.
What he suggested was that we (should) wait a bit longer.
His suggestion was that we (should) wait a bit longer.

(2)不同点
①advise后可以直接跟人称代词作宾语，如：advise sb. to do sth.; advise sb. against (doing) sth.; advise sb. on/ about sth.; 而suggest后一般用suggest to sb that …形式。如：他建议我们改天再来。
[正]He advised us to come another day.
[误]He suggested us to come another day.
[误]He suggested us that we come another day.
②suggest还有“暗示、表明、指出（一个事实）”的意思。此时从句中用陈述语气，不用虚拟语气。如：
Her expression suggested pleasure. 她面露喜色。
His silence could only suggest disapproval. 他的沉默只能暗示反对。

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