薩姆的用法和樣例：
例句
-
薩姆確實(shí)通過(guò)了考試，盡管如此，他對這一科目的了解并不深。
Sam did pass the exam; at the same time, he didn't know the subject very well. -
薩姆總是把自行車(chē)保養得很好。
Sam always keeps his bicycle in good order. -
薩姆一邊等著(zhù)一邊翻閱雜志。
Sam flicked through a magazine while he waited. -
我問(wèn)她薩姆在哪兒，她只聳了聳肩。
I asked where Sam was, but she just shrugged.
