摘要：35．-Why do you look so worried? -My computer broke down and my essay since． A．was left to finish B．has left to finish C．has been left unfinished D.ad been left unfinished
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— Why do you look so worried?
—My computer broke down and my essay ______ unfinished since.
| A．had left | B．has left | C．has been left | D．was left |
— Why do you look so worried?
—My computer broke down and my essay ______ unfinished since.
A．had left B．has been left C．has left D．was left
查看习题详情和答案>>
— Why do you look so worried?
—My computer broke down and my essay ______ unfinished since.
A．had left B．has left C．has been left D．was left
查看习题详情和答案>>
—Why do you look so worried?
—My computer broke down and my essay ______ unfinished since.
| A．was left | B．has left | C．left | D．has been left |