4.动词的语态:! X; w( ?$ _ W, M
动词的语态有主动语态(主语是动作的发出者)和被动语态(主语是动作的承受者)。被动语态由be/get+过去分词构成,be/get体现时态变化。主动变被动时,时态保持不变;动作的执行者由by短语表示;get+过去分词侧重动作的效果,通常不与表示一段时间的状语连用,其一般现在时/一般过去时变否定式,疑问时要借助助动词。. G8 c& y5 N* Z+ A7 x: g+ n$ U
They make bikes. / m1 m# u, t7 m/ N' P Bikes are made by them.5 n! M! a, @' Z. A9 b' i* Z
When did she get married? ' U) x4 K; C4 B3 M& H How did the window get broken? ' `1 L) g) W- _ k3 H3 i3 t7 T 注意: % z! k" x" T: p t5 P (1)不及物动词一般没有被动语态。 $ _6 T7 `& e7 S: t The sun sets in the west. % P8 Z: B* |* Q E d 易错的常见的不用被动语态的不及物动词有:rise, set, happen, break out, take place, fall, lie, die, etc.