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The sales team blamed the engineers for the organization’s failure to bag the mega deal, but they were barking up the ______ tree

We should do something to protect water from being polluted _____ we will have nothing to drink in the future.

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The higher the content of carbon dioxide in the air is, ____

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The newly-married couple went on a_________to Hawaii on their honey-moon.

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Russia is the________country for The FIFA World Cup from 14 June to 15 July 2018.

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I applied for that position but was______

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There are small ________between British and American English.

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I’m ______ Tom’s address. Do you know it?

A background process thus often performs its work, such as printing or checking for arriving messages on an electronic mail network, invisibly unless the user requests an update or brings the task to the foreground.  _______, only multitasking operating systems are able to support background processing.

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The documents ______ to the government agency when the secretary finishes copying them

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Our school _______ for the summer holidays on the 10thof July.

The main argument in the report is ___________correct

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For ____________, it is certain that in the future some things will be very different.

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The ASEAN gross domestic product grew ____ 4.6% to reach US$ 2.57 trillion in 2015

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I thought this test would be difficult, but it is ________ test I’ve ever taken

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___________ people have complained about the noise.

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Mary met her second husband not long after her first marriage _________________

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It rained so hard that the roads were quickly covered in water

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions:

According to Freud, dreams can be interpreted as the fulfillment of wishes.

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There have been major improvements in the quality of music videos ____

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The main focus ___________ interest at the opening ceremony was the attendance of some celebrities