WHO main activities are carrying _______ researches on medical development and improving international health.

Câu hỏi liên quan

• The house was quiet when I _____ home. Everyone _____ to bed. 

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

  Cancer is becoming one of the common diseases.

• They will be able to walk across the river ..............

ZUNIA12

• The restaurants on the island are expensive, so it's worth ________ a packed lunch

• Choose the correct answer among A, B, C or D that best completes each sentence:  The couple broke ….. their engagement after they had a huge argument.

•  They are going to _______ the pool to 1.8 meter.

• 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:

  We watched as the plane disappeared behind the clouds.

• I think they should have offered Tom the job.

• Mrs. Archer  is known  .............  the finest collection of twentieth century art in private hands.

• Since our train leaves at 10.30, it is ................. that everyone be at the station no later than 10.15.

• A little farther down the street ______ _________.

• Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

  The Beckford Auditorium can be reached by walking  ________  the second floor corridor to the end of the hallway.

• Identify the one underlined word or phrase —A,B,C or D – that must be changed for the sentence to be correct: 

  The snow has been so heavy that the police have called motorists on to avoid unnecessary journeys. 

• I do not believe that John will get here on time. He is always late and the ................ does not change its spots.

• While I ____ in the street, I saw my old friend. 

• Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

  ____________a bank has approved Flynn Co.'s business loan, the company can begin its planned expansion.

• Choose the underlined part in each sentence that should be corrected: 

  The length of the trip will depend on how good are the roads.

• 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:

  He made one last futile effort to convince her and left home.

• Alice _____ for Washington as soon as she had finished her exam.

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

  Telomeres are the tiny caps on the ends of chromosomes that protect our DNA from damage during cell division.