Ben learned to walk when he was about one year old.对划线部分提问

Ben learned to walk when he was about one year old.对划线部分提问 I learned dancing when I was five 对 learned dancing 划线部分提问 I learned dancing when I was five.对 learned dancing 划线部分提问 I i began to learn english when i was six years old对划线部分提问 1.the little cat is only one year old.(对划线部分提问：only one year He is going to work there for one year对划线部分提问 He began to learn Chinese(when he was 5 years old)对括号部分提问__ He went to his first movie when he was ten.(对划线部分提问)划线部分是whe He has learned English for about two years.(对划线部分提问) He is(asking Ben some questions about them)对划线部分提问 括号里的是划线部分 He is a 5-year-old boy对5-year-old划线部分提问拜托了各位 It takes about 10 minutes to walk home.(对划线部分提问)划线部分是about 1