改错：The holiday are over,we must now get down to some hard work.

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• 改错：The holiday are over,we must now get down to some hard work.
• The May Day Holiday____over,we must now get down to work.A)be B)being C)to have been D)to be但是为什么啊
• The May Day Holiday____over,we must now get down to work.A)be B)being C)to have been D)to be
• 改错：The holiday are over,we must now get down to some hard work.
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