He began taking flying lessons at the age of 15.同义句转换

题目

He began taking flying lessons at the age of 15.同义句转换
同义句转换 He began____ _____flying lessons when he was 15years old.

答案

He began_to___ _take____flying lessons when he was 15years old.他 在15岁时开始上飞行课程
一般情况下 begin to do sth =begin doing sth.
希望能帮到你