为什么D不行?）The cinema was crowdedwith many people,--------many children-------on their parents' lapsA including;seatedB including;seatingC include;satD included;sitting

为什么D不行?）The cinema was crowdedwith many people,--------many children-------on their parents' lapsA including;seatedB including;seatingC include;satD included;sitting
为什么D不行?）
The cinema was crowdedwith many people,--------many children-------on their parents' laps
A including;seated
B including;seating
C include;sat
D included;sitting

为什么D不行?）The cinema was crowdedwith many people,--------many children-------on their parents' lapsA including;seatedB including;seatingC include;satD included;sitting
1、主动用动词ing形式.如果是included的ing话就应该是many children included.你就记着：过去分词表示完成和被动,V-ing表示主动和进行,如果是有专门的结构：be+V-ed+介词来修饰名词,则只用动词过去分词+介词结构,去掉be.seated on 在这里是过去分词作定语来修饰children,是那种专门的结构情况.