Using this kind of hybrid, farmers are producing harvests _____ before.

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• 1The present system no longer meets the changing needs of our customers; we have to make a(n) ____ management system.

  A.contradictory

  B.endless

  C.flexible

  D.concrete

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• 2As I know, there is _____ car in this neighborhood.  

  A.no such

  B.no a

  C.not such

  D.no such a

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• 3During the Spring Festival, the _____ family will reunite and celebrate the arrival of the new year happily.

  A.extended

  B.expanded

  C.registered

  D.revived

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• 4The paper studies some ______ cases in which something somehow wrong leads to the miscommunication, so that English teachers may improve their teaching.

  A.distant

  B.typical

  C.exotic

  D.misleading

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• 5For our middle school students, some courses are compulsory, while others are ______.

  A.flexible

  B.optional

  C.impressive

  D.significant

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• 6The new secretary is _____ and therefore the manager is satisfied with her work.

  A.effective

  B.efficient

  C.specific

  D.sufficient

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• 7Statistics show that men have _____ as women do for every mile they drive.

  A.serious accidents as twice many

  B.twice as many serious accidents

  C.twice serious accidents as many

  D.serious accidents as many twice

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• 8John is very _____ －if he promises to do something he'll do it.

  A.independent

  B.confident

  C.reliable

  D.flexible

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• 9The village seemed _____, the only sign of life _____ some trees waving in the howling wind.

  A.alone; were

  B.deserted; being

  C.lonely; was

  D.abandoned; to be

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• 10The shopkeeper gave us ______ weight: we got 9 kilos instead of 10 kilos.

  A.scarce

  B.short

  C.light

  D.slight

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