You've got a new bike, __________ you?
haven't
They should work harder, _________ they?
shouldn't
Don’t waste your ( rubbish / money ) !
Don’t waste your money!
If people ______ (live) on other planets, they ________ (miss) the Earth
live / will miss
He ________ (get tired) if he __________ (not rest).
will get tired / doesn't rest
That’s an amazing picture, isn’t ______ ?
it
We ________ (not look) the same if we _________ (live) on Mars.
won't look / live
There __________ (be) a catastrophe unless we ___________ (protect) the environment.
will be / protect
I am taller than you, ___________ I?
aren’t
They haven't solved the problem, __________?
have they