We need one ping-pong ball and two . A. ping-pong bat B. ping-pongs bat C. ping-pong bats D. ping-pongs bats 查看更多

 

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We need one ping-pong ball and two ________.

[  ]

A.ping-pongs bats

B.ping-pongs bat

C.ping-pong bats

D.ping-pong bat

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