问题详情:
单项填空
You ______ arrive at six am, but you arrived at seven last Sunday.
A. supposed to B. were supposed to C. are supposed to D. were supposed
【回答】
B 由last Sunday可知应用一般过去时,排除C项;be supposed to 意为“应该,理应”,故选B。
知识点:动词时态
题型:选择题
问题详情:
单项填空
You ______ arrive at six am, but you arrived at seven last Sunday.
A. supposed to B. were supposed to C. are supposed to D. were supposed
【回答】
B 由last Sunday可知应用一般过去时,排除C项;be supposed to 意为“应该,理应”,故选B。
知识点:动词时态
题型:选择题