Those girls are busy.____are keyboard oparators.

问题描述:

Those girls are busy.____are keyboard oparators.
在空中填上 he,she,it 或者we,they

要填 they ,她们
Those girls are busy.They are keyboard oparators.
代词 they 是指 Those girls ,是复数.
也希望点击“选为满意答案”及时采纳,