Things ________ from a distance appear rather small．

A．seeing

B．seen

C．to see

D．see

单句改错

1．Do you know which book published next year?

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2．She used to sitting up late．

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3．The students are busy to prepare their lessons for the exam．

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4．It is no sooner say than do．

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5．Things seeing from a distance appear rather small．

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