-- Why do you look so worried? -- My computer broke down and my essay _____ since.
#103257
A
has been left unfinished
B
has left to finish
C
was left to finish
D
had been left unfinished
推荐题目
Dr. Smith, together with his wife and daughters,     visit Beijing this summer.
#101088
A
is going to
B
are going to
C
was going to
D
were going to
------ Can I help you? -------- No, thank you. I __________ now.
#102087
A
have been served
B
have served
C
am being served
D
am serving
.—Remember the first time we met?—Sure.You ____in the supermarket.
#103457
A
shopped
B
have shopped
C
had shopped
D
were shopping