seem+doing 和seemto do 的意思和区别.还有seem+过去分词是什么意思

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seem+doing和seemtodo的意思和区别.还有seem+过去分词是什么意思seem+doing和seemtodo的意思和区别.还有seem+过去分词是什么意思seem+doing和seemt

seem+doing 和seemto do 的意思和区别.还有seem+过去分词是什么意思
seem+doing 和seemto do 的意思和区别.还有seem+过去分词是什么意思

seem+doing 和seemto do 的意思和区别.还有seem+过去分词是什么意思
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.
The man over there seems to be a new teacher.那边的那个人看上去像一个新老师.
Mr Black seemed to be quite happy.布莱克先生好像十分快乐.
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 children seemed to be eating something in the room.孩子们好像正在房间里吃东西呢.
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.
seem(好象)的用法:记住几个结构:①sb./sth.+ seem + (to be+)形容词+…;②sb./sth.+ seem + like +…;③sb/sth + seem + to (do);④It seems that + 从句.如:He seemed (to be) very happy when he was called by the headmaster.(被校长叫到名字时他好象很开心) / It seems that nobody else could do such a foolish thing except Jim.(除了吉姆好象没有什么人会做出如此愚蠢的事情来)