Choose the best answer:

I met the waiters, several of ....... are university students.

The acoustics in the concert hall were very poor and it was necessary to __ voices of the performers.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence.

Researchers at Soko Cosmetics conduct………safety tests on all products that are made available to consumers.

Use the word at the end of each gap to form a new word with which to fill the gap: 
‘It is simply this. That Space, as our __(1)___ (MATH) have it, is spoken of as having three dimensions, which one may call __(2)___ (LONG), Breadth, and __(3)___ (THICK), and is always definable by __(4)___ (REFER) to three planes, each at right angles to the others. But some philosophical people have been asking why THREE dimensions ___(5)__ (PARTICULAR) - why not another direction at right angles to the other three?-and have even tried to construct a Four-Dimension geometry. Professor Simon Newcomb was expounding this to the New York Mathematical Society only a month or so ago. You know how on a flat surface, which has only two dimensions, we can represent a figure of a three _(6)____ (DIMENSION) solid, and _(7)____ (SIMILAR) they think that by models of three dimensions they could represent one of four-if they could master the perspective of the thing. See?’
(7)..................

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence.

Carro Rentals offers flexible rate plans that make renting a car easy, whether for business……pleasure

Choose the best answer A, B, C or D that best completes each sentence: The association was formed to …… the interests of women artists.

This habit has become necessary because social changes today take place with increasing speed and ______ the lives of more and more people.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence.

An accident______________on the main road nearly every day. 

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence.

Its…………into Brazil has given Darrow Textiles Ltd. an advantage over much of its competition.

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

The story was that of a little girl who was bom in a well-to-do family and was a top performer in her studies.

It is relatively easy for computers to speak. A computer that says 'please' and 'thank you' in the right places is (1) ______ miracle of science , but recognizing the words that make up norm al, continuous human speech is another (2)________
Not until now have computer been programmed to (3) _____to a range of spoken commands. Until recently it was thought that computers would have tobe programmed to the accent and speech hahits of each user, and only then would be able to respond (4) _____to their master's or mistress's voice. Now rapid progress is being made (5) ______ systems programmed to adapt easily to each new speaker.
The IBM Tangora system, under development at the end of 1980s was claimed to (6) ______ a spoken vocabulary of 20,000 words with 95 percent accuracy. The system includes a processor that can make informed guesses as to (7) ______ is a likely sentence. That system has been programmed not only with grammatical rules, but also with an analysis of a vast quantity of office correspondence.
On the (8) _______of this information, the machine can calculate the probability of one particular word following another. Statistical probability is necessary for computers to interpret not only speech but also (9) ______ data.
Security systems can distinguish between faces they have been taught to recognize, but never has a computer been able to match a human's ability to make sense of a three-dimensional scene (10) ______ identifying all objects in it.
(3)......................

Health is something we tend to (1) ___when we have it. When our body is doing well, we are hardly (3)____of it. But illness can come, even (2)______we are young. In fact, childhood has been a very susceptible time. Many diseases attack children in particular, and people know very little (4)______ to cure them once they struck. The result was that many children died. About a century ago, (5)__________, scientists found out about germs, and then everything changed. The (6)_____ of many diseases was found, and cures were developed. As this medical discovery spread, the world became (7)______ safer for children. The result is that (8)___________a hundred years ago, the average man lived for 35 years, nowadays, in many areas of the world, people can (9)______ to live for 75 years. And what do we expect by the year 2020 ? Undoubtedly, medical science will continue to (10)______ . Some people will be able to avoid medical problems that are unavoidable today.
(2)............................

There are many superstitions in Britain, but one of the most widely held is that it is unlucky to walk under a ladder even if it means ______the pavement into a busy street!

The company management decided to ........... more workers to meet the production schedule.

Choose the best answer:

They have gone out for a drink ......... 2 hours.

Choose the correct answer:

ASEAN has _______ a community of Southeast' Asian nations at peace with one another and at peace with the world.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence.

We believe that the popularity of …………products is the result of a combination of beauty and functionality.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence.

Many of the older buildings in this area have been torn down to make room for the_____ of the highway.

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

The situation seems to be changing minute by minute.

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.

School uniform is compulsory in most of Vietnamese schools.

Manufacturers add large amounts of sugar to foodstuffs but never more than the ______ required to produce the optimum pleasurable taste.