• 2021-04-14
    In some parts of Africa,Digging
  • for example

    内容

    • 0

      It is so difficult to ______ the bottom of the ocean because some parts are very deep.

    • 1

      In some parts of this city, missing a bus means (wait)________ for another hour.

    • 2

      1. Some second parts are considered preferred because they are positive responses.

    • 3

      If sea levels rise to a certain point, some parts of the world will be _________ under water.

    • 4

      Some people in parts of the world are wasting food ______ some others haven't any. A: since B: when C: as D: while