— Why do you look so worried? —My computer broke down and my essay ______ unfinished since.
#101403
A
had left
B
has been left
C
has left
D
was left
推荐题目
Jack doesn’t smoke now, but he ______________ for almost twenty years.
#101839
A
was smoking
B
smoked
C
has smoked
D
had smoked
Prices ______ all the time. It's no wonder that we've spent so much money recently.
#99666
A
rose
B
had risen
C
were rising
D
have been rising
— Mum, I really think Dad should have a break and get relaxed. — Yes. He _______ too long.
#103514
A
read
B
has been reading
C
had read
D
is reading