When the orphan came back to life，he found himself （）by many warm－hearted people.

The director ordered that the gate and windows （） firmly before leaving the office.

A.ought to be closed
B.be closed
C.shall be closed
D.must be closed

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It is more important for the company to give the creative members the chance to explore creative approaches and ideas （）constrict .

A.other
B.rather
C.prefer

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