I found some boys( ) football on the playground just now A.to play B.playing C.play D.played有人说选B---宾补,有人说选D对---宾语从句.到底哪个是正确答案啊,要加理由,说明原因啊~

i found him ____(crowd) by boys 改为否定句和疑问句.1.I found an interesting book.2.There were some boys in the room. We found some boys in the room.They were playing chess.(合并为一个句子） i can see some boys in the river I saw some boys swimming in the pool.的中文翻译 英语首字母填空：They see some boys on an i( ) They see some boys on an i— 首字母填空 Yesterday afternoon I found a group of boys p soccer on the palygroundYesterday afternoon I found a group of boys p------ soccer on the palyground该填什么 I entered the classroom,I found some students_____ (watch )TV I can see ____ boys.____boys are students.A.the,The B.some,The C.the,Some D.some,Some some boy were found lying on the grass just now(改为一般疑问句）老师说应该是were some boys found lying on the grass just now可是 在疑问句中some 不是要改为any的吗? When i got there,I saw some boys __on the playground.这里为什么填playing呢? we found some boys.they were playing chess.合并为一句合并为一句we () some boys ()()这是运用了什么结构,还有,题干中为什么是were playing,这是什么时态?不是一般过去时直接played么 I found many children there,most of them being boys.疑问疑问?I found many children there,most of them _____ boys.为什么空格处是being,而不是were? I found coins in the garden.和I found some coins in the garden .意思一样吗? be surrounded by?为什么不加beThen I found myself surrounded by half a dozen boys.为什么不是Be surrounded Then I found myself surrounded by the boys.这句话对吗?其中surrounded前边不用加be吗?谢谢! 3L英语I can see some boys playing football in the playground这句话对吗?