短文改错文中共有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。增加：在缺词处加一个漏字符号(∧)，并在其下面写上该加的词删除：把多余的词用斜线

Question

短文改错

文中共有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。

增加：在缺词处加一个漏字符号(∧)，并在其下面写上该加的词

删除：把多余的词用斜线(＼)划掉

修改：在错的词下划一横线，并在该词下面写上修改后的词

注意：1．每处错误及其修改均仅限一词；

2．只允许修改10处，多者(从第11处起)不计分

Dr．Issac Asimov was a American writer and biochemist who was born in Russia in 1920．Asimov moved to the United States with his family the age of three．He grows up in New York graduating from Columbia University in 1939．In 1948 he had got his PhD in chemistry．It was when Asimov was 11 years old that his gift on writing became obvious．He started to take himself serious as a writer and in 1939 he began having stories publish in science fiction magazines．Throughout his life Asimov produced a large number of book．But he is most known for his science fiction stories．Some of his ideas about robots later influenced many others writers．

Answer 1

答案：
解析：
Dr．Issac Asimov was an American writer and biochemist who was born in Russia in 1920．Asimov moved to the United States with his family ∧at the age of three．He grew up in New York graduating from Columbia University in 1939．In 1948 he(去掉had)got his PhD in chemistry．It was when Asimov was 11 years old that his gift for writing became obvious．He started to take himself seriously as a writer and in 1939 he began having stories published in science fiction magazines．Throughout his life Asimov produced a large number of books．But he is best known for his science fiction stories．Some of his ideas about robots later influenced many other writers．