What a waste of time!We have to ( ) there for two hours.(stay)适当形式填空

问题描述:

What a waste of time!We have to ( ) there for two hours.(stay)适当形式填空

stay (have to 是情态动词,意为“必须; 不得不” 后要接动词原形.
句意:好浪费时间呀!我们不得不在那待上两个小时.