You need to .............. before you drive the car.
Acalm out
Bcalm up
Ccalm down
Dcalm off
Acalm out
Bcalm up
Ccalm down
Dcalm off
Related Questions:
Fill in the blanks with the correct phrasal verb:
If there are any words you don't understand,..........in your dictionaries
I cannot understand what the police said. Replace the word underlined with the correct phrasal verb .