Nuclear engines operate without air and consume ______ fuel than other engines do.

  

 

Choose the best answer A, B, C or D that best completes each sentence: Jack used to _____ in Texas, but his company  had him transfer to a better position in New York.

As he made no _______to our quarrel, I assumed he had forgiven me.

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

Dear Sirs, I am writing in the response to your____________ for a sales clerk in yesterday’s “Business Man”.

Choose the best answer:

When I woke up this morning, it ......  

Despite the fact that the new…………was developed by MIN Communications, its parent company received all the credit for it.

 I will come and see you before I ....................for America. 

.........................you go to the dentist? 

The development of open learning, ______ it possible to study when it is convenient for the students, has increased the opportunities available to many people.

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

The National Roadway Service advises drivers to be………during wet road conditions

Why ................at me like that? What’s the matter?

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

The Stellen Museum’s extensive _______ consist of a mix of ancient artifacts  and paintings from various cultures.

Choose the best answer:

since we have to be there in a hurry, we ........ take a taxi.

Choose the best answer:

The man refused …….. to the hospital.

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)......................

Choose the best answer:

Have you washed your hands before ………lunch?

I love this film. I .................... it four or five times already. 

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 use of lasers in surgery has become relatively commonplace in recent years.

Remember that if you want to do the best for your children, it’s not the quantity of time you spend with them; it’s the _____ that matters.

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

Library patrons who fail to return an item by the due date ------- a fee.

 Who .......... food in your family when your Mom is away?