• 2022-10-28
    People who love trees may ______.
    A: never cause trees injury
    B: damage trees on purple
    C: do some harm to trees without knowing it
    D: not be aware of which trees are healthy
  • C

    内容

    • 0

      By cutting down trees we ______ the natural habitat of birds and animals. A: damage B: injure C: hurt D: harm

    • 1

      There are fewer plants, trees and flowers in Holland now because ______. A: there has been a lot of conservation in Holland B: Holland does not need so many plants, trees and flowers C: many plants, trees and flowers don't grow there any more D: some plants, trees and flowers are dangerous

    • 2

      The students are planting some trees and flowers.

    • 3

      Maple trees are thought to be fall color trees or foliage trees.

    • 4

      It is the protection for the trees ()really matters,rather than how many trees are planted. A: what B: that C: 不填 D: which