Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Great Gadgets!
0
%
0
0
0
Back
Restart
to watch, see, read etc.
view
Oops!
Okay!
the distance over which the radio will work
range
Oops!
Okay!
to make something work
operate
Oops!
Okay!
to fill with air
blow them up
Oops!
Okay!
to connect to sth by pushing a part into it
plug into
Oops!
Okay!
started or stopped by the sound of a voice
voice-activated
Oops!
Okay!
clear, strong sound on the radio
reception
Oops!
Okay!
to need
require
Oops!
Okay!
kept, saved
stored
Oops!
Okay!
to change sth slightly to make it the way you want it
adjust
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies