1. Please consider _____ (replace) the damaged products with new ones and inform us as soon as possible.
    1.   replaced
    2.   to replace
    3.   replacing
    4.   replace
    5.   to be replaced
  2. _____ (reach) our goal, we need to be disciplined and hard-working.
    1.   Reach
    2.   Reached
    3.   Reaching
    4.   To reach
    5.   To be reached
  3. _____ (Serve) fresh, the dish tastes very delicious.
    1.   Serving
    2.   To serve
    3.   Serve
    4.   Served
    5.   Serves
  4. _____ (blame) the junk food boom on advertising is too simplistic.
    1.   Blaming
    2.   Blame
    3.   Blamed
    4.   To blame
    5.   Blames
  5. On the plane from Krabi to Bangkok, a man _____ (sit) next to me coughed a lot.
    1.   sat
    2.   sitting
    3.   sit
    4.   to sit
    5.   to be sitting
  6. We have to admit _____ (copy) some parts of information without citing the author.
    1.   copy
    2.   to copy
    3.   copying
    4.   copied
    5.   to be copied
  7. _____ (finish) this assignment on time, we must start now.
    1.   To finish
    2.   Finishing
    3.   Finished
    4.   Finish
    5.   Finishes
  8. _____ (make) video games has become big business.
    1.   To make
    2.   Made
    3.   Making
    4.   Make
    5.   Having made
  9. The company has adjusted its marketing strategies _____ (include) customers of all ages.
    1.   included
    2.   include
    3.   including
    4.   to include
    5.   includes
  10. The research found that 90% of Thai farmers _____ chemical fertilizers could not escape from debts.
    1.   using
    2.   use
    3.   to use
    4.   used
    5.   to be used