1、(to sb) (to be) sth | ~ like sth,不進行時,涉及推斷時用,意思像,似乎,看來。
例句:You seem happy.你看起來很高興。
2、to+動詞的不定式 ,用以緩和語氣時用,意思為感到好像,覺得似乎。
例句:I seem to have left my book at home.我大概是把書忘在家裡了。
3、it seems | it would seem,表示不确切或客氣時用,意思為看來好像,似乎。
例句: It would seem that we all agree.我們大家似乎都同意。