问题
选择题
—Whose schoolbag is this?
—It ___________ be Mary’s. It has her name on it.
A．can
B．may
C．will
D．must
答案
答案：D
考查点：情态动词辨析。解题思路：书包一定是玛丽的，因为上面有她的名字。
搜题请搜索小程序“爱下问搜题”
—Whose schoolbag is this?
—It ___________ be Mary’s. It has her name on it.
A．can
B．may
C．will
D．must
答案：D
考查点：情态动词辨析。解题思路：书包一定是玛丽的，因为上面有她的名字。