Every ten minutes, one kind of animal, plant or insect dies (1) ...... forever. If nothing is done about it, one million species that are alive today will have become (2) ...... twenty years from now.
The seas are in (3) ........ They are being filled with poison, industrial and nuclear (4) ......., chemical fertilizers and pesticides, sewage. The Mediterranean is already nearly dead. The North Sea is following. If nothing is done about it, one day soon nothing will be able to live in the seas.
The tropical rain forests, which are the (5) ...... of half the earth's living things (including many rare animals and plants), are being destroyed. If nothing is done about it, they will have disappeared in twenty years. The (6) ...... on the world's climate and on our agriculture and food supplies, will be disastrous.
Fortunately, somebody is trying to do something about it. In 1961, the World Wildlife Fund was (7) ...... - a small group of people who wanted to raise money to save animals and plants from extinction.
Today, the World Wildlife Fund is a large international organization. It has raised over $35 million for conservation projects, and has created or given (8) ...... to National Parks in five continents. It has helped 30 mammals and birds, including the tiger, to (9) ........ Perhaps this is not much, but it is a start. If more people give more money - and if more governments wake up to what is happening -perhaps the World Wildlife Fund will be able to help US to avoid the disaster that (10) ...... the natural world, and all of US will be with it.
(5)..................

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

The researchers then_________the test subjects’ reactions. Factors like memory retention and 

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My son has a big_________, he’s always telling stories about things which didn’t happen!

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We must do all that are ............. by law. 

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John finds saying “I love you” ......Jenny the hardest thing to do.

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The survey indicated that people responded even …….to the taste of the new Factor X Energy Bar than expected.

Choose the best option among A, B, C or D that best completes each sentence: May I _____ Monday for our trip to Dalat?

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ASEAN economic cooperation _______ many areas, such as agriculture, industry, services, transportations, and tourism.

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It is time all the nations ........... to solve environmental problems.

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.

Tet marks the beginning of spring and, for agrarian people who depend on the lunar calendar to manage their crops, the start of the year.

Finding a cure for cancer will be a huge ………….breakthrough for mankind.

ASEAN has _______ population of 575.5 million.

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Pronesti Ltd. paid £500 million to ……… the profitable computer software firm XBR Technologies.

They .............. table tennis when their father comes back home. 

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This updated production features the original music, with.......... songs by Tonya Moretti.

Over the past 24 years, Vietnam has consistently considered ASEAN a foundation and one of top ____________ of its foreign policy.

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You had better ........ this bus. Going by taxi is too expensive.

If you give a presentation, you should focus ______ facts and technical information and the quality of your company's products.

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Franklin Catering Company offers a…. range of menu choices for both lunch and dinner.

It .............dark. Shall I turn on the light? 

When are you going to get rid of those ______trousers?