• 2021-04-14
    It’s dangerous to go out in a small boat when the wind _________________ (blow) very hard.
  • is blowing

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    • 0

      They found [u]           [/u] very hard to work out the problem. A: it B: it’s C: this D: that

    • 1

      Small fishing boat was carried miles out to sea by the powerful fish.

    • 2

      It’s ______ to take a thick overcoat when you go out in the winter. </p></p>

    • 3

      The doctors are very tired, _______ they are still working very hard. A: but B: if C: only D: when

    • 4

      Which of the following is NOT the reason why small green plants are very important to dry places A: They keep the earth from becoming even drier. B: They do not let wind blow the earth away. C: They add color to the dry places. D: They hold water.