• 2021-04-14
    They have learned about ______ in recent years.
  • hundreds of English words

    内容

    • 0

      How many years have the woman been working in A: Two years. B: Three years. C: Five years. D: Eight years.

    • 1

      The population in China ______ reduced in recent years. A: have been B: is C: has been D: are

    • 2

      M: You are a good piano player. How long have you been playingW: For a year, What about youM: Oh, I’ve been playing for about two years, but I’m still not very good. How long has the man playing piano() A: About one year. B: About two years. C: About three years.

    • 3

      In recent years, Ivy League schools have accepted a wider range of students because _______.

    • 4

      Only in recent years have tools been available for investigating nuclei in any detail.