a set of keys的be动词该用什么?
a set of keys 后面be动词用啥 A set of keys ( )(be) on the floor
a set of keys做主语动词用什么形式
填be动词的适当形式A set of keys () on the table.
A set of keys谓语动词用单数吗?
Here _(be) a set of keys.
用所给单词的适当形式填空.I ___(lost)a set of keys.2.___(be动词)your books
A set of keys
A set of keys at home这个句子对吗?没有be动词啊?
a set of keys 后面的动词用什么形式啊?是单数还是复数啊?还有a pair of 什么的.
a set of keys的英文是什么
A set of keys _____ ( be ) on the table .填什么?
There___(be)a set of keys on the table.