Circle the correct word or phrase.

  • 1. Before starting/start investigation, I did not know
    what real research was.
    2. I am sure that after narrowed/narrowing the topic
    of the investigation the research will become more
    manageable.
    3. Looking/looked through the materials, I noticed
    the statistics mismatch with reality.
    4. I recorded date and time as well as the process of
    my experiment with its result in my log book and,
    doing/having done that, I left my laboratory.
    5. Having lost/Losing my notes, I couldn't present
    the result of the experiment at the discussion.
    6. Having been/Being quite intelligent, Tim hoped to
    finish his investigation in a month.
    7. Having missed/Missing the start of the lecture on
    data collection, I decided to learn the topic on my
    own.
    8. After having/have discussion on the issue, we
    came to conclusion that satisfied all ten of us

  • Before starting/narrowingLooking/having done, Having lost/Being, Having missed,having