问题
How was your weekend, Rose?–Awful! This was the first time I ________ alone at home, bored to death.
A:had left
B:had been left
C:have been left
D:have been leaving
B:had been left
C:have been left
D:have been leaving
正确答案是:
同类题型
I don’t know if Mr. Li ____ to the party this evening.– I think he will come if he ____ free.
My sister is only four years old, but she can look after ________ now.
Do you enjoy your present job?— ____. I just do it for a living.
_________ I use your telephone?— Yes, of course.
I wonder when they ___ for Beijing. I will go to the train station to see them off whenthey ______.