AIDS can be transmitted by practicing unsafe sex and receive tainted blood from one who is already infected.

Câu hỏi liên quan

• Choose the best answer:

  They decided not ........... to the cinema.

• Others believe that both sides would jump at the chance to resume negotiations without a delay.

• About 150 years ago, Charles Darwin shocked the world with his the cry that humans were relativity to apes.

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• River transportation in the United States consists primarily of barges pull by towboats.

• He had so a difficult exercise that he couldn’t do it.

• Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions.

  A. Animal     B. Bacteria     C. Habitat     D. Pyramid

• American pioneers did solid systems from logs with holes bored through their centers.

• This is just a (an)____meeting, you just need to dress casually.

   

• These camps keep children amused while  allowing them to  ............  up on their acting  skills, the backstroke or leam to play a sport.

• Choose the correct answer:

  Mary really fancies _____________ detective books, _________ genre of book about excellent detectives and cruel criminals.

• Identify the error in each sentence: 

  Manufacturers may use food additives for preserving, to color, or to flavor, or to fortify foods.

• Identify the error in each sentence: She was anxious about the interview because she failed three interviews before

•  What music _______ played? 

• Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

  The Red Cross is an international humanitarian agency dedicated to reducing the sufferings of wounded soldiers, civilians and prisoners of war.

• I read about the clothing discounts in a leaflet which a young woman was __________ outside of the cinema. 

• The Wright sister, owner of a bicycle shop, used the number of bicycle parts to make the original motorized plane.

• Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

  A recent report in Neurology noted that while cognitive activity can't change the biology of Alzheimer's, learning activities can help delay symptoms, preserve people's quality of life.

• Some jellyfish make daily journeys from deep water to the surface and back, while others migrate horizontal.

• Last night, when I was reading, I heard the door to open and saw the shadow move across the floor.

• Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions

  A. Finish     B. Forget     C. Farmer     D. Finger