my father ---- the business when he was 30years old.(started
1、My father started teaching when he was____.A、19 years old
he started swim when he was four years old
He started to learn the piano when he was five years old.
He started to learn the piano when he was five years old(改为同
The boy started playing the piano when he was four years old
My father_____ the business when he was 30 year s old.A.star
tom started learning music when he was eight years old.
Moart started writing music when he was four years old
Mozart started writing music when he was four years old .
Mozart started writing music when he was four years old.
用old,my,was,to,father,he,years,began,when,when,work,twenty连词
he started swimming when he was four years old 等于 he started