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Thank you for all your hard work last week. I don’t think we ______ it without you.
A.can manageB.could have managed
C.could manageD.can have managed
B
根据题干中所给出的时间last week可知我们已经做完了工作,已经完成,故排除A、C两项,再结合could have done表示虚拟语气以及与前面的I don’t think…,故说话者想表达的意思是:离开了你,我们本不可能完成这项工作。故答案为B项。
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