试题详情
单项选择 适中0.65 引用3 组卷283
—Look! It ________ be David in the classroom.
—It ________ be him. Because I saw him in the library a moment ago.
A.may; mustn’tB.must; can’tC.can; can’tD.can; mustn’t
2019·青海·中考真题
知识点:can表示推测must表示推测 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!