原帖由 Xbfeng 于 2008-9-21 13:59 发表 / V; {" n* B2 L* X(1) "it is a good question"! when you have to answer a difficult question. 6 u. {3 H- B3 ?8 k(2) "You know"...... 讲话中作为转折语。: s) D7 I: ]8 O, W4 F3 e% ^5 r
(3) "Please be seated!"; m8 r& j( l1 K
In China, English teachers always taught us "Sit Down Ple ...
+ W+ w7 ^# ~8 c# ]" k . b2 ` {) \$ nIt's a good question = That's a good catch.1 e( G: ^, o) t/ y3 Z C
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"Please be seated" is more formal.