表示岁数的英文表达是:fifteen years old
fifteen years of age
fifteen-year old
为什么不选B:that year是做的时间状语,at the age of也是做状语,那么句子就不完整了,所以可以是He was fifteen that year.
表示岁数的英文表达是:fifteen years old
fifteen years of age
fifteen-year old
为什么不选B:that year是做的时间状语,at the age of也是做状语,那么句子就不完整了,所以可以是He was fifteen that year.