单项选择题

——Do you know where Dvid is I couldn’t find himnywhere. ——Well, he_______ gone fr—his cot

——Do you know where Dvid is I couldn’t find himnywhere. ——Well, he_______ gone fr—his cot’s st——Do you know where Dvid is I couldn’t find himnywhere. ——Well, he_______ gone fr—his cot’s still here.shouldn’t hve B．mustn’t hve C．cn’t hve D．wouldn’t hveA．shouldn’t haveB．mustn’t haveC．can’t haveD．wouldn’t have

点击查看答案&解析

相关考题

未知题型

为了提高创新思维，可以采取脑力激荡法、逆向思考法、心智图法、分合法等思维训练方法进行训练。

单项选择题

―Do you know where Dvid is I couldn’t find himnywhere.―Well. He ______ hve gone fr — his

―Do you know where Dvid is I couldn’t find himnywhere.―Well. He ______ hve gone fr — his cot’―Do you know where Dvid is I couldn’t find himnywhere. ―Well. He ______ hve gone fr — his cot’s still here.needn’t B．cn’t C．mustn’t D．wouldn’tA．needn’tB．can’tC．mustn’tD．wouldn’t

未知题型

简述微机型式主机遥控系统工作原理