How old are they?改成中文

How old are they?改成中文 And how old are they? They are old monkeys?改成单数句 how old are you可以改成how are your How old are they?同义句转换 How _____(/,old)are they? They are ten. How is he?He is fine.改成复数能否改为How are they?They are fine. 改成宾语从句 how old are you how much is this shirt documenteries are boring How old are your parents?A.They are forties B.They are thirty How good teachers they are!改成相同的句式是什么? How old are they?They are 19 ___.横线只有一个空哒 how old are you “How old are you? how old are you how old are How old are you? ( how old are How old are