your legs turn ... jelly
to
What is your biggest presentation problem? (use a preposition)
...
Your heart speeds
up
You pace ... and ...
up and down
Your projector breaks ...
down
What is your biggest presentation problem? (use a preposition)
...
What is your biggest presentation problem? (use a preposition)
...
You run ... schedule
over
You run ... ... time
out of
You dry ... completely
up
You wave your arms ...
about