用所给单词或短语的适当形式填空,是短文完整、通顺.每个单词或短语限用一次.悬赏答完再给!单词：still , write , love , surprise , late , how , make , do短语：such as , find outA professor (教授) told his students to study the lives of the 200 boys in the slum (贫民窑) . He asked them 1._____ a report on each boy's life and future . Every student wrote ,“He 2._____ have any hope .”Twenty--five years 3._____ , another professor read the study . He told his students to

用所给单词或短语的适当形式填空,是短文完整、通顺.每个单词或短语限用一次.悬赏答完再给!
单词：still , write , love , surprise , late , how , make , do
短语：such as , find out
A professor (教授) told his students to study the lives of the 200 boys in the slum (贫民窑) . He asked them 1._____ a report on each boy's life and future . Every student wrote ,“He 2._____ have any hope .”
Twenty--five years 3._____ , another professor read the study . He told his students to 4._____ what happened to the boys . They tried hard and found that 176 of the boys became successful (成功的) people , 5._____ doctors , teachers and scientists.
The professor was very 6._____ and decided to study it further . Luckily , one of them was living near him and the professor asked him , “What 7._____ you successful?”
“A teacher.”
The teacher was 8._____ living there , so the professor found her and asked the old woman 9._____ she changed the boys into successful people .
The teacher said with a smile , “It is really very easy . I 10._____ those boys .”