Choose the best answer:

They spent all morning .......... their homework.

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You must drive slower in built up areas. _______ you drive in the city, it is _______ that you will have an accident.

When I borrowed his book, he was angry as if he_____ the most precious thing in this world.

If an area is _______, all the trees there are cut down or destroyed.

Elephants are usually ___________ for their tusks, while rhinos are killed for their horns.

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She said that she .................. learning English with you.

He ___ through with his plan although all his friends advised him to abandon it.

It is found that endangered species are often concentrated in areas that are poor and densely populated, such as much of Asia and Africa.

The village was ...............  visible through the dense fog.

Henry was a studious student. He needed no .................... to work hard.

A ________ problem, feeling, or belief is difficult to change because its causes have been there for a long time. 

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

The team tried for many years to win the competition and they finally brought it off.

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One of the first exercises in math class is ______ measure the radius of a circle.

................ me to phone them before I go out.

Choose the correct answer in each sentence.

The  ______________  of the retreat was to allow all of the employees to bond with one another.

The ............... of new technology transformed our lives.

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If the work-force respected you, you wouldn't need to _________ your authority so often.

Choose the correct answer in each sentence.

The individual that will take on Paige Manufacturing's vice president position is expected to come from a   ___________ of the company.

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On the ............. to the village, we saw a big hotel.

Nobody has told Jack about his sack yet, ________ ?

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Only by reproducing at a tremendous rate do many plant and animal species manage______in the sea.