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  • Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks.

    Computers are helpful (23).....many ways. First, they are fast. They can work with information (24).....more quickly than a person. Second, computers can work with a lot of information at the same time. Third, they can keep information for a long time. They do not forget things that the common people do. Moreover, computers are (25)......always correct. They are not perfect, but they usually do not (26).......mistakes.

    Recently. it is important to know about computers. There are a number of things to learn. Some companies have classes (27)......work. In addition, most universities offer day and night courses in Computer Science. Another way to learn is from a book, or from a friend. Within a few hours of practice, you can work with computers. You may not be an expert, but you can have fun.

    Câu hỏi:

    (23)..............

    • A. 
      in
    • B. 
      by
    • C. 
      through
    • D. 
      oil

    Lời giải tham khảo:

    Đáp án đúng: A

    Dịch: Máy tính có ích về nhiều mặt.

    Hãy trả lời câu hỏi trước khi xem đáp án và lời giải

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