Make sure you ............ the electricity before you ...............mending this light switch. 

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:

They are going to undergo a lot of criticism for increasing bus fare by so much.

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:

Nobody knows the origin of the Vietnamese long dress. There was no evidence about where and when it appeared.

You need to figure out how many calories you need in a day and how many you actually ______.

To build on the field of political and security cooperation, _______ ASEAN Leaders have agreed to establish the ASEAN Security Community CASC).

Parents are worried that children spend too much time playing on the Internet, hardly _____ doing anything else in their spare time.

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 dentist administered laughing gas to her patient in order to ease his discomfort.

Choose the best answer:

Before they go to bed, their father often reads stories to them, most of which ……

I know we had an argument, but now I’d quite like to ______ .

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.
(10)......................

Should parents worry if their children are spending that much time _____ their computer?

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 economic crisis caused the downfall of the government.

Read the passage and choose the best option to complete each blank. 
Singapore has a highly developed market-based economy (1) _______ historically revolves around extended trade. Along with Hong Kong, South Korea and Taiwan Singapore is one (2)_______ the Four Asian Tigers. The economy depends heavily on export, refining, imported goods, especially in manufacturing. Manufacturing constituted twenty six (3) ________ of Singapore’s GDP in 2005. The manufacturing industry is well –diversified into electronic petroleum refining chemicals, (4) _______ engineering and biomedical sciences manufacturing. In 2006, Singapore produced about 10 percent of the world foundry water output. Singapore’s the busiest port in the world in terms of tonnage shipped. Singapore is The world’s fourth largest foreign exchange trading centre after London, New York City (5) _______ Tokyo
(4)............................

Choose the best answer:

The participants must find ...... all the answers in order to go in the next round.

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

The Wellborn Science Museum’s new astronomy theater has a seating___________of 250.

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: 

When you consider all the advantages you've gained I think you'll admit you had a good run for your money.

Choose the best answer:

I wonder if I could ........ this film developed by tomorrow, please?

Choose the best answer:

A new restaurant …....   next week.

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

The boy _________ eyes are brown is my friend. 

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There weren't enough students, so they ......... to close the school.

Choose the best answer:

On the ....... of our wedding, we would love to invite your family to our dinner.