有seem doing 與seem to do有什麼區別?

題目：

有seem doing 與seem to do有什麼區別?

解答：

沒有seem doing,只有seem to do.
seem可用作連繫動詞或不及物動詞,意爲「似乎；好像」,其常見用法現歸納如下：
　　一、「主語+ seem +（to be ）+表語」,表語多爲名詞或形容詞,有時是其他的詞或短語,以說明主語的特徵或狀態.例如：
　　Tom seems （to be ） a very clever boy.湯姆看上去是一個非常聰明的男孩.
　　The man over there seems to be a new teacher.那邊的那個人看上去像一個新老師.
　　Mr Black seemed to be quite happy.布萊克先生好像十分快樂.
　　This small town seems changed a little.這個小城鎮似乎有點兒變化.
　　二、「主語+ seem + 不定式」,此句型中的seem與不定式一起構成複合謂語.例如：
　　Mrs Green doesn’t seem （或seems not ） to like the idea.格林夫人似乎不太喜歡這個主意.
　　The children seemed to be eating something in the room.孩子們好像正在房間裡吃東西呢.
　　The young man seemed to have changed much.這個年輕人看起來變化很大.
　　三、「It seems + that從句」,其中it 是形式主語,that引導主語從句.例如：
　　It seems that no one knows what has happened in the park.似乎沒有人知道在公園裡發生了什麼事.
　　It seems to me that Mr Brown will not come again.在我看來布朗先生不會再來了.
　　四、「There + seem to be +名詞」,其中to be 可省略.seem 的單複數形式要根據後面作主語的名詞的單複數形式而定.例如：
　　There doesn’t seem to be much hope of our beating that team.看來我們戰勝那個隊沒有多大希望.
　　There seems no need to wait longer.看來沒有再等的必要了.