单项选择题

W：We have made ten copies.
M：At first it’s planned to need ten copies，and now we don’t need so many．Five would be enough.
How many unnecessary copies they have made（）

A.Five.
B.Four.
C.Six.
D.Seven.

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热门试题

单项选择题

A. A salesman recommended it.
B. He saw an advertisement.
C. His friend has one.
D. He bought one before.

单项选择题

A.Beer.
B.Juice.
C.Water.
D.Wine.

W：We have made ten copies. M：At first it’s planned to need ten copies，and now we don’t need so many．Five would be enough. How many unnecessary copies they have made（） 您的浏览器不支持 audio 元素。