The software enables _________ the Internet in seconds.

Identify the one underlined word or phrase that must be changed in order for the sentence to be correct.

Nathan is taking part in a research ........ on the effects of GM foods.

Air pollution in the city had reached four times the _______ levels 

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.

Names of people in the book were changed to preserve anonymity.

Ton That Tung, a pioneer in liver surgery, invented a technique, named after him, for operating   ...........  the liver.

She told me that he _    back.

After graduating from high school, many students ________ at a college or university.

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All traffic laws ________.

Identify the error in each sentence: Cheaper personal computers are been produced by manufactures throughout the world

Goods are …. as long as they are returned in good condition.

Identify the one underlined word or phrase A, B, C or D that must be changed for the sentence to be correct: 

Canoeing is the activity of paddling a canoe for the purpose of recreation,sport, or transport.

One of the four period of time in which a game of American football is divided is known as a     ___.

You have to be aware of the damage humans are doing to quicken the _______ of wildlife. 

It’s a pity you missed the party. If you _________, you _________ my friend from ungary. 

This plant’s …. is high, so it attracts a lot of investment. 

Every country has its (1) _________ traditions, some of which have existed for centuries. In my opinion, we should do everything possible to preserve them.
Some people think that in today's high-tech world traditional celebrations are too old-fashioned and (2) _________ to our lives. However, (3) _________ such as Carnival, are important, as they bring communities together and make us think about other people and not just computers. 
(4) _________ argument against traditional festivals is that they are expensive to organise. To some extent this is true, particularly when there are firework (5) _________ or parades. On the other hand, it is a small price to pay for brightening up our lives with entertainment and colour. (6) _________, celebrations like the 'Fallas' in my home town of Valencia (7) _________ many tourists and their money.
Finally, although I agree that some traditional customs (8) _________ their original significance, they can provide an opportunity for us to learn about our past. For example, Bonfire Night teaches British children about a particular period of their country's history.
To conclude, traditional celebrations are (9) _________ great pleasure and interest, and they are certainly (10) _________ keeping.
(5)...............

When we arrived here, the others _    

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The situation ________ to be continue.

Stephen always wanted to be an actor when he ________ up.

The article analyzes the impact of the tax base  ...........  real estate prices and sales.

 Experts  ............  feel that they are related to the deep wishes and fears of the dreamer.