问题

Listen! Is it Linda singing in the next room –No, it __________ be her. She is still in Shanghai.

A:can't
B:couldn't
C:may not
D:might not

正确答案是：

同类题型

My mother won’t let me ________ the cell phone when I do my homework.

__________ that the group of experts like them immediately.

watched the 2012 London Olympic Games agreedthat some Chinese athletes performed perfectly, such as Sun Yang and Ye Shiwen.

Before long he______ the shortcoming of being shallow and having prejudice, even against hisold companions.

While Jones ___________ photos,Mary bought a drink.