Everyone must be present at the meeting.情态动词后要用动词原形,所以是must be
问题描述：
Everyone must be present at the meeting.情态动词后要用动词原形,所以是must be
Everyone must be present at the meeting.情态动词后要用动词原形,所以是must be
请问present 这里是形容词吗?
答
must be 情态动词加动词原形是对的
present是形容词,解释为现在的意思