In a medical study of nearly 5.000 adults, half of them were given one aspirin a day and the other half given a placebo, it was found that those taking Aspirin suffered 38 percent fewer heart attacks than those who weren’t.

Câu hỏi liên quan

• Choose the best answer:

  He advised me ....................... at once.

   

• Identify the error in each sentence: Never before has many people in the U.S been interested  in soccer.

• Choose the best answer:

  Let’s ............... today. There’s nice weather.

ZUNIA12

• When a reader reads an interesting book slowly and carefully, he ____ it

   

• Identify the one underlined word or phrase — A, B, C of D - that must I changed for the sentence to be correct: Raymond Chandler's detectives stories are admired both by critics and general readers

• I couldn’t believe my eyes. She ........ in that pink kimono.

• If you ________ a book, you have a brief look at it without reading or studying it seriously.

• No ....... how fast or shiny computers might be when they are new, they all seem to get slower over time.

• She has worked asasecretary                    she graduated fromcollege.

• It is becoming totally difficult to grow enough feeding  the world’s rapidly increased population.

• The pioneers raised com as their chief crop because they kept well in any season and could be used in many ways.

• The professor has not written a book _________ to the masses to generate interest from a publisher.

• Identify the error in each sentence: 

  There (A) are (B) many single mothers and single fathers (C) which are raising children by (D) themselves.

• He is neither ______ African, nor _____ Asian. He is from _____ Europe. 

• Do you think what people have smoking less and less?

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

• Dolphins can detect minute electrical discharges coming from its preys.

• Choose the best answer:

  How are you? I haven’t seen you ............... ages.

   

• All the staff in Tam’s film are expected to do some overtime, if the need rises.

• How much he tries to convince you, please don’t ...........