Do you need _____(ride)a bike to work?用正确形式填空这里的need是情态动词还是助动词?
问题描述:
Do you need _____(ride)a bike to work?用正确形式填空
这里的need是情态动词还是助动词?
答
Do you need _____(ride)a bike to work?用正确形式填空
这里的need是情态动词还是助动词?