Where are his (keys)?(They are on)the table .
Where is his (key)?(It is on)the table .
这里on the table是固定语法,在桌上.
前面是keys的话,是复数,谓语动词用are,后面答语用they are.
前面是key的话,是单数,谓语动词用is,后面答语用it is.
Where are his (keys)?(They are on)the table .
Where is his (key)?(It is on)the table .
这里on the table是固定语法,在桌上.
前面是keys的话,是复数,谓语动词用are,后面答语用they are.
前面是key的话,是单数,谓语动词用is,后面答语用it is.