School & Studying
to note something so you do not forget it
write down
to go to the desk at an airport before a flight
check in
to make a place clean again
tidy up
to calculate the total
add up
to turn on a device
to arrange to join an activity
sign up
to leave a hotel after paying
check out
to return something where it was before
put back
to return something to a shop
take back
to telephone someone
ring up
to give work to a teacher
hand in
to start a journey
to set out
to get rid of something
throw away
to give something for free
give away
to stop operating
shut down
to find information in a book or online
look up
to arrive somewhere
to become full or make something full
fill up
to return money you owe
pay back
to turn off a device
switch off
to complete a task
carry out
to visit a place and look at things in it
look around
to return something to its usual place
put away
to increase prices
to finish a phone conversation
hang up