问题

We ________ here on time but we were caught in a traffic jam.
A:must have arrived
B:could have arrived
C:need have arrived
D:should have arrived
B:could have arrived
C:need have arrived
D:should have arrived
正确答案是:
同类题型
What are those in EnglishPencils.
What’s yourhobby —I like ___________.
There ____ some bread and three eggs on the table.
Can you watch TV on school nights——_______, I can’t. I can’t watch TV on Saturday,______.
Washington, a state in the United States, was named _____ one of the greatest American presidents