Here we go!
Adverbs frequently used with think
with your full attention:
carefully, deeply, hard, long and hard, seriously
. Jane leant back in his chair and thought hard for a moment.
in an intelligent or original way:
Creatively, laterally, outside the box, strategically
. The pupils had to think creatively and work as a team.
. Employees are encouraged to think outside the box and find creative solutions.
clearly, critically, logically, rationally
. I could think clearly, I could stay focused, I had more energy.
fast, on your feet
. The car was rolling backwards; I had to think fast.
If you think twice about something, you carefully consider whether what you are planning to do is a good idea: You should think twice before you hop on a plane.