• 2022-06-07
    They work hard, but their efforts are not very _________ (product).
  • productive

    内容

    • 0

      Although ______ very hard, he failed _____ the work in time.

    • 1

      The author didn't work very hard in high school.

    • 2

      中国大学MOOC: You______________ work very hard yesterday.

    • 3

      30. Here’s a very inexpensive idea that should _____any type of organization. A: work for B: work in C: work on D: work hard

    • 4

      From a very early age, students learn to work hard and respect their teachers.