“seem doing ”与“seem to do”有什么区别？

“seem doing ”与“seem to do”有什么区别？

“seem+不定式” 意思是好象,似乎,是对事物的主观臆断,表示虚拟,真实情况怎样,并不确定.

The maths problem seems to be very difficult to work out.这道数学题似乎很难解决.

I seem to have caught a cold.我好像是感冒了.

“seem+doing” 也是好像的意思.不表示虚拟.

She seemed lacking in enthusiasm when we were talking about that film.我们谈论那部电影时,她看来好像没多大热情.

“seem to do sth.”指的是看起来要做某事"seem doing sth."是说看起来像在做某事

“seem"可用作连系动词或不及物动词，意为“似乎；好像”，其常见用法现归纳如下：

一、“主语+ seem +（to be ）+表语”，表语多为名词或形容词，有时是其他的词或短语，以说明主语的特征或状态。例如：

Tom seems （to be ） a very clever boy. 汤姆看上去是一个非常聪明的男孩。

This small town seems changed a little. 这个小城镇似乎有点儿变化。

二、“主语+ seem + 不定式”，此句型中的seem与不定式一起构成复合谓语。例如：

Mrs Green doesn’t seem （或seems not ） to like the idea. 格林夫人似乎不太喜欢这个主意。

The young man seemed to have changed much. 这个年轻人看起来变化很大。

三、“It seems + that从句”，其中it 是形式主语，that引导主语从句。例如：

It seems that no one knows what has happened in the park. 似乎没有人知道在公园里发生了什么事。

It seems to me that Mr Brown will not come again. 在我看来布朗先生不会再来了。

四、“There + seem to be +名词”，其中to be 可省略。seem 的单复数形式要根据后面作主语的名词的单复数形式而定。例如：

There doesn’t seem to be much hope of our beating that team. 看来我们战胜那个队没有多大希望。

There seems no need to wait longer. 看来没有再等的必要了。