Even now, the full ______ of his crimes has not been exposed. (ENORMOUS)

Choose the best answer

If she………….the first prize of the contest, she………….rich now.

He recommended me ……… it. 

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Only after the atomic bomb ________ and development in the air travel _______, ______ science fiction really become popular.

There is evidence that the caribou originated into North America and crossed over all land bridge into Asia and evolved into the Old World’s reindeer.

They asked me a lot of questions, _____________ I couldn't answer.

Just water these plants twice a week, and ____________the ones in the bedroom.

Choose the correct answer in each sentence.

Upon his retirement, Mr. Ross was highly commended for his vital contributions during the company's  ___________  years.

Students' motivation for language learning really varies.

Indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

When the forest disappears, so too will Indonesia's rich biological diversity be effected and disappear forever.

Choose the best answer:

We will be there ........... 5 o’clock early .............. the morning.

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:

How many countries took part in the last Olympic Games?

Choose the best answer:

I can complete a ............ English if necessary.

The International Red Cross helps to ensure respect for the human being, and to prevent and relieve human .................

 Choose the best answer among A, B, c or D that best completes sentence: The sudden resignation of the financial director put the company in a vulnerable ………

Choose the best answer:

The air in the city is very .....................

________ ! There’s a car coming!

Gwendolyn Brooks, which won a Pulitzer Prize for Poetry in 1950, had 75 poems published by the time she was twenty.

Many schools provide environmental education to increase students' awareness of conservation needs.

Choose the best answer:

We will wait until you .................. your work.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. 
Despite the wealth of information campaigns telling people about global warming and its causes, most people have (23) _______to realize how severe the problem is. Coming climate changes could alter as much as one third of plant and animal habitats by the end of the 22nd century. These changes could in (24) ____ cause widespread extinctions among plant and animal species around the globe. 
Coastal and island habitats are perhaps in the greatest danger (25) _______ they face the combined threats of warming oceans and rising sea levels. As habitats change, many animals will come under intense pressure to find more suitable homes for themselves. Mass (26) ____ of at least some animals are certainly to be expected, but the fact remains that many animals will simply not be able to move fast enough. 
Such dire predictions may sound alarmist, but they are based on the rather moderate estimate that the amount of carbon dioxide in the atmosphere will double by 2100. Many scientists believe, however, that this figure is actually very conservative, and they claim that a tripling is far more realistic. If they are (27) ____, the effects on nature will be even more dramatic

These changes could in (24) ____ cause widespread extinctions among plant and animal species around the globe