________ was said here must be kept secret.

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His grandma is not used to ________ in a quiet place.

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He never stands up to speak unless _______.

[　　]

________ it is to go camping on such a fine day!

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They ________ me about it, but I forgot it.

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The head of the person ________ the corn is not seen clearly.

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What surprised us most ________they discoved a ________box of coins.

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A．was that, burried

B．that, burried

C．that, burrying

D．was what, burrying

She entered the room without anyone ________ her.

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________ roses ________ sweet?

[　　]

________ the four northern islands ________ to Japan?

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