Seaward of the continental shelves lies the Arctic Basin proper, which is subdivided  _______ a set of three parallel ridges and four basins (also known as deeps). 

Choose the correct answer in each sentence.

The new landscaping in the front of the building makes a much more positive ------ on visitors.

Choose the correct answer in each sentence.

Application for our service must be made by visiting one of our office locations   ___________ regular business hours.

Although they ———————, they did not lose heart.

The children   _______________ to the zoo.

Onion crisis is ................ to arise in India. This demand-supply imbalance has resulted from the government’s inability to preserve the crop for non-harvesting seasons.

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

If you care about protecting nature and having a positive impact, you should make sure that your travels have done sustainably.

Choose the best answer:

....................... English     ........... all over the world?

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The Airport Trust Fund is the  ____________  funding source for federal aviation programs.

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One of the biggest strengths of the Finance Department is  ____________  low employee turnover rate.

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 The   ___________ of tigers that are found in the area has fallen a lot in the last few years.

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Employees are provided ------ performance-related bonuses on a monthly basis.

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Mr. Trevors overcame the difficulty of speaking French by __________   improving his skills with regular practice.

United Parcel Service (UPS) believes that its employees should give the firm a fair day’s work for a fair’s day pay. The package delivery firm seems willing to give more than a fair’s day pay. But in (35) ____, UPS expects maximum output from its employees. Since 1920s, the firm’s industrial engineers have been studying every detail of every task (36) ____ by most UPS employees. From their studies have come time and motion standards that (37) ____ how those tasks are performed and how long they should take. Drivers, for example, are expected to walk to a customer’s door at a speed of exactly three feet per second. They are told to knock as soon as they get there, rather than (38) ____ time looking for a doorbell. Work engineers are (39) ____ riding with drivers, timing everything from stops at traffic lights, to wait at customers’ doorway, to stairway climbs, to coffee break. And they are not (40) ____ to pointing out the occasional inefficiency. Additionally, supervisors ride with the least good drivers, noting how they work and constantly (41) ____ them until their work is up to standard. The (42) ____of all this work engineering is efficiency, and UPS has been called one of the most efficient companies anywhere. It's also a highly profitable company. Most drivers take the regimentation in stride: many show (43) ____ in meeting the UPS standards each day. Others, however, feel that they are constantly being pushed, that it is impossible for them to (44) ____ at work. UPS officials claim that the standards provide accountability. And, they say, employees who work according to UPS standards should feel less tired at the end of the day.
(41).........................

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If the deserts are ________ managed, there may be troubles for scientific expeditions.

 Choose the best answer among A, B, C or D that best completes each sentence: She watched his slow progress down the ……… slope.

Choose the correct answer in each sentence.

The price of organic foods is expected to rise _____________    over the next several years because of an increase in demand.

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Tet is a .......... festival of the Vietnamese people.    

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Karen has not visited the Manchester site since she moved to New York two years  ________.

Leave it in the oven until it ................ brown.

Choose the correct answer in each sentence.

The guidelines for the monthly publication are  _______________  revised to adapt to the changing readers.