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---Did you listen to the lecture given by the famous herbalist doctor Zhang Wuben?
--- No, we ______ it. But we had a lot of traffic on our way.
A. could have attended B. must have attended
C. could attend D. shouldn't have attended
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---Did you listen to the lecture given by the famous herbalist doctor Zhang Wuben?
--- No, we ______ it. But we had a lot of traffic on our way.
A. could have attended B. must have attended
C. could attend D. shouldn't have attended
查看习题详情和答案>>—Did you listen to the lecture given by the famous herbalist doctor Zhang Wuben?
— No, we ______ it. But we had a lot of traffic on our way.
A. could have attended B. must have attended
C. could attend D. shouldn't have attended
查看习题详情和答案>>