Only when your identity has been checked__________.A.you ar..

Only when your identity has been checked__________.A.you are allowed to come inB.You will be allowed to come inC.will you allow to come inD.will you be allowed to come in

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A beam of light will not bend round corners unless______to d..

A beam of light will not bend round corners unless______to do so with the help of a reflecting device .A.having been madeB.being madeC.madeD.you make

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Never before in China _______ for the unemployed.A.has don..

Never before in China _______ for the unemployed.A.has done so muchB.has been done so muchC.so much has been done D.has so much been done

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Only when possible to settle the problem.[ ]A. does the ed..

Only when possible to settle the problem.[ ]A. does the editor come will it beB. the editor comes will it beC. has the editor come it will be D. the editor comes it will be

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He narrowly missed being seriously hurt, if not______, by th..

He narrowly missed being seriously hurt, if not______, by the explosion.A.killed B.being killedC.be killedD.to be killed

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