阅读下面材料，在空白处填入适当的内容(仅限1词)或括号内单词的正确形式(不多于3个词)。

The works of Charles Dickens are as popular now as they were 150 years ago. Oliver Twist, a hit 【小题1】 (publish) in 1838, told the story of a young orphan, who lives alone in the dangerous streets of London. The story ends 【小题2】 (happy)—the young boy discovers 【小题3】 his real parents are and finds a loving home. It brought child poverty 【小题4】 the attention of the public. As a result, the lives of the poor children 【小题5】 (improve).