3. puzzles in geography 地理之謎
1)puzzle n.
(1)謎,難題;
(2)“謎惑,困惑”解時(shí),只能用單數(shù);
(3)作“難題”解時(shí),有單復(fù)數(shù)形式。
be in a puzzle about對(duì)……大惑不解。
a cross-word puzzle縱橫填寫游戲
①I am in a puzzle about the matter.
我對(duì)這件事大惑不解。
2)vt.把……難住,使迷惑
②The question puzzled me.
這個(gè)問(wèn)題使我很迷惑。
3)vi.迷惑,苦思,其后常跟about, over, as to。
③I puzzled over the question for quite a while.這個(gè)問(wèn)題我想了好半天。
注意:puzzle作動(dòng)詞屬于人的感情的這類動(dòng)詞,一般來(lái)說(shuō),人總是被引起人的感情的,這種情況下用過(guò)去分詞,而事物是可以引起人的某種感情的,這時(shí)用現(xiàn)在分詞。