看图片写英语作文示例用must,could,may,can,might写答:三、情态动词主要有 can, could, may, might, must, will, would, shall, should, need, dare, 及ought to, had better, be able to, used to 四、情态动词的基本用法 1、can / could 1)表示能力,could主要指过去时间.Two eyes can see more than one.“ 两只眼比一只眼看得清.Could ...
直接引语和间接引语答:7)当直接引语中有情态动词should, would, could, had better, would rather, might, must, ought to, used to, need时,如: 例如: The doctor said, “You'd better drink plenty of water.”——> The doctor said I'd better drink plenty of water. He said, “She must be a teacher.”...