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The flight instructor, ________ at the air base, said that the orders not to flight had been given.

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I read the contract again and again _______ avoiding making spelling mistakes. 

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To solve this problem, it is advisable _______. 

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_________ at school yesterday when we were informed that there was no class due to a sudden power cut. 

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In the kitchen, there is a ______ table.

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Such characters as fairies or witches in Walt Disney animated cartoons are purely ______. 

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__________ the United States consists of many different immigrant groups, many sociologists believe there is a distinct national character.

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They have considered all the 100 applications, _______ seems suitable for the position.