——Lookatyourpaleface.You
问题详情：
——Look at your pale face. You ______ a sleepless night.
——You bet. The work site next to the hotel was so noisy.
A. must have had B. might have C. should have had D. cannot have had
【回答】
A
知识点：虚拟语气与情态动词
题型：选择题
问题详情：
——Look at your pale face. You ______ a sleepless night.
——You bet. The work site next to the hotel was so noisy.
A. must have had B. might have C. should have had D. cannot have had
【回答】
A
知识点：虚拟语气与情态动词
题型：选择题
