a) Match phrasal Yerbs with their defi nitions.
1 switch / turn on
something
2 switch / turn off
something
3 plug in something
4 turn up something
5 charge something
up

a connect to an electricity supply
b make louder or stronger
c touch a switch to make a
machine or electrical device
start working
d put electricity into a piece of
equipment
e touch a switch to make an
electrical device stop working