(The boy in white) is my son.对括号部分提问

问题描述:

(The boy in white) is my son.对括号部分提问
根据要求改写句子,每括号限填一词.
( ) ( ) is your son.
到底是which one还是which boy?

( Which ) ( boy ) is your son?
原句是:穿白色衣服的男孩子是我儿子,所以问句就要问哪个男孩,因此用 which boy 提问