问题

Hi, Johnson, any idea where Susan is—It is class time, so she __________ in the classroom now.

A:can be
B:must have been
C:might have been
D:should be

正确答案是：

同类题型

These suitcases are too heavy for me to move—Here, I’ll give you a hand _______ them

The lesson Mr Li gave just now was too difficult for the class to ________.

They all looked down upon him. He was __________ a singer.

TFBOYS or The Fighting Boys is a popular Chinese boy band, which three members —leader Wang Junkai, Wang Yuan and Yi Yangqianxi.

MrLi, leader of the team, always think of _______ he can do more for his teammates