The children went home from the grammar schoo1 their lessons for the dayA. finishingB. f

问题补充：

The children went home from the grammar schoo1,their lessons for the day．

A. finishing

B. finished

C. had finished

D. were finished

答案：

A. finishing

(答案→)B. finished

C. had finished

D. were finished

解析：句意为：那天的课一结束，孩子们纷纷从那所语法学校回到家里。逗号不能连接两个句子，当两句话并列时，需要并列连词．而题干中没有并列连词，故排除C、D两项；由于没有连词可判断逗号后应该为独立主格结构作状语，在此结构中逻辑主语lessons与finish之间为被动关系。故答案为B。