Choose the sentence that has the same meaning as the original one by circling the corresponding letter A, B, C, or D. 
Computers speed up calculations.

Câu hỏi liên quan

• Choose the best answer

  He is ______. He has to spend his whole life in a wheelchair.

• Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

  He couldn’t read French so he had the letter translating into English.

• Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

  The film is about a spy. His wife betrays him.

ZUNIA12

• Find a mistake in the four underlined parts of each sentence and correct it.

  Their daughter said that she doesn’t want to take exams into economics universities.

• Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

  We have plenty of time for doing the work. We___________ be hurried.

• Choose the best answer:

  My TV _____ has broken down twice.

• Choose the best answer: 
  The levels of carbon dioxide in the atmosphere have risen ...............the burning of fossil fuels.

• Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

  ___________ it was raining hard, he went out without a raincoat.

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

  My father phoned me to say that he would come _________ home late.

• Rudolph Nureyev has become one of the greatest dance the ballet world has ever known .

• Lawrence Robert Klein received the 1980 Nobel Prize in economics for pioneering the useful of computers to forecast economic activity.

• Find a mistake in the four underlined parts of each sentence and correct it.

  Nick asked Phong whether he had gone to Mai’s birthday party last night.

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

  Children feel ________ to go into the world with the support from their parents.

• Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

   Unless there had been a heavy storm, the climber will not have died.

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

  It was unprofessional __________ casual clothes to the international conference.

• Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

  He lighted the candle ________ he might read the note.

• Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

  If you take the 8 a.m. flight to New York, you_______ change planes.

• I think people should use tree leaves for ………..food.

   

• Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

  Our civilization is commonplace to us that rarely we stop to think about its complexity.

• Choose the option among A, B, C or D with their synonym: region