Trees won‟t grow ___________ there is enough water.

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If no effective measures were taken to _________ whale, these wonderful animals would disappear forever

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There has been a steady rise in the average temperature around the planet over the last hundred years or so, and the majority of scientists put it ____ to human activity

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_______ the phone rang later that night did Ann remember the appointment

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It was found that he lacked the _________ to pursue a difficult task to the very end

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How many gold medals did Vietnam________at the 2017 SEA GAMES ?

Time _____ so quickly when you’re doing something enjoyable.

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Look at Susan’s garden. She really has a _______ thumb

It’s only the second time I_________a football match in a stadium.

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This is a picture of a ________________bus

It’s against the law to kill the Borneo orangutans. They_________extinct.

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There are many ways to do multi-choice exercises. _________, you can exclude wrong answers before choosing the best answer

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Minh put a big table and some chairs in the garden

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That area of the town is__________mainly of Chinese families.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

(A) What happened in that town (B) were a reaction from some people, (C) including firemen and policemen who had been laid off from (D) their jobs.

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It is necessary at times to infringe on personal freedoms because people who lack necessary experience or who are not in the _________ of physical condition sometimes take up dangerous sports.

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His wife is a terrible snob. She _______ almost all his friends because they have north country accents

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Upon their first meeting, she was really impressed by John, a respectful young man from a good family.

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A crowd of ________ had gathered at the scene of the accident

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

Sleeping, resting and to drink fruit juice are the best ways to care for a cold.

Choose the letter A, B, C or D to complete the sentence. "In my family, children have____ for permission before leaving the table."