• 2022-05-26
    He ____ much of his time in learning the new language.
    A: invested
    B: involved
    C: invented
    D: integrated
  • A

    内容

    • 0

      33. He _______<br/>a lot of time in trying to develop the education system in this area. A: involved B: investigated C: invested D: interfered

    • 1

      I always believe that learning a new language ______ a lot of time and energy. (involve)

    • 2

      The most of his time he _____ was what he spared from his playing time. A: made to learning B: took to learn C: took to learning D: made to learn

    • 3

      To head off competition, the telecommunications companies have heavily in high technology. A: involved B: invented C: invited D: invested

    • 4

      All of a sudden, he lost his interest in engineering, and ______ his attention on learning a foreign language. A: focused B: regulated C: analyzed