精选优质文档-倾情为你奉上阅读下面短文,根据上下文填入适当的词语,或使用括号中的词语的适当形式填空,并将答案填写在答题卡上标号的相应位置。(1)In the United States, there were 222 people 1_ (report) to be billionaires(亿万富翁) in 2003. The 2_ of these is Bill Gates, worth at least $ 41 billion, who made his money 3_ starting the company Microsoft. Mr. Gates was only 21 years old 4_ he first helped to set 5_ the company in 1976. He was a billionaire by the time he was 31.6_, there are still some other peopl