A young man practised ______ English with Mr Green.


  1. A.
    speak
  2. B.
    speaking
  3. C.
    to speak
  4. D.
    speak in

The shocking news made me realize______terrible problems we would face.


  1. A.
    how
  2. B.
    what
  3. C.
    that
  4. D.
    why

Whatever happens, we must______ our plans to increase production.


  1. A.
    go ahead
  2. B.
    keep ahead with
  3. C.
    push ahead
  4. D.
    push ahead with

The white-flag dolphin, ______ rare Chinese mammal, is in ___ dangerous state of dying out.


  1. A.
    the; /
  2. B.
    the ; the
  3. C.
    a ; a
  4. D.
    a ; /

It is believed that the prices of houses will be decreased by ______ 5%.


  1. A.
    any other
  2. B.
    the other
  3. C.
    another
  4. D.
    other

Her husband had ____ a large business during his lifetime.


  1. A.
    built up
  2. B.
    checked out
  3. C.
    picked out
  4. D.
    gone through

I enjoy my job in research because I have to ______ all the latest developments.


  1. A.
    keep in touch with
  2. B.
    keep pace with
  3. C.
    keep away from
  4. D.
    keep down with

The earth could be younger and took more than three times longer to form than _______ thought, according to a new study.


  1. A.
    favorably
  2. B.
    deliberately
  3. C.
    practically
  4. D.
    previously

The news soon ____ its way throughout the country


  1. A.
    noticed
  2. B.
    found
  3. C.
    watched
  4. D.
    set

______ you understand it, it's easy for you to obey it.


  1. A.
    As soon as
  2. B.
    Once
  3. C.
    Unless
  4. D.
    The moment
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