To assure the safely of those workers who must handle radioactive materials, the employer should not leave them enter taminated areas without protective clothing.

Câu hỏi liên quan

• Electric motors range in size from the tiny mechanisms that operate sewi machine to the great engines in heavy locomotives

• Colleges in the newly formed United States, in recovering from the adverse effects of the American Revolution, inaugurated a broad curricu in response of social demands

• Choose A, B,C or D on your answer sheet to indicate the underlined part that  needs correction in each of the following questions:

  The more rich he is, the more miserable he gets

ZUNIA12

• Choose the best option:

  __ UNESCO criteria for outstanding universal value to humanity, Trang An Scenic Landscape Complex was added to the World Heritage List in 2014.

• From it’s very beginning the piece of music has power to carry you away to distant land

• Our tomatoes are ripen nicely, they’ll be ready eat in about a week

• Unlike many writings of her time, she was not preoccupied morality.

•  If the sea biodiversity were not maintained, marine life  .........  at stake.

• The room ______ if it is not empty. 

• Drug abe have become one of America’s the most serious social problems.

• The biologist found some pollutants, a little of which can be considered very har to fish and other living organ in the river.

• My father is happy because I get  ..........   results at school.

• The signing of the peaceful reaty was event of major importance.

• I ____ one of my special desserts for dinner, if you like. 

• Genetic engineering is helping researchers unravel the mysteries of previously incur diseases so that they can get to its root causes and find cures

• The more important theorem of all in plane geometry is the Pythagor Theorem.

• He didn’t drink beer  .............  he was really thirsty.

• Harry lastly appeared in role of King Lear at the National Theatre.

• Because of ability to survive close to human habitations, the Virginia deer has actually increased their range and numbers.

• Inventing by Roger Bacon, the magnifying glass led to the creat of other scientific tools which have produced immeasur scientific progress.