1
People __________________ (always fasten) their seatbelt in cars!
SHOULD ALWAYS FASTEN
John __________________ (go on ) staying in his armchair drinking and doing nothing!
SHOULDN'T GO ON
I think we __________________ (give) food to people in need as often as possible!
SHOULD GIVE
If you are that sick , then you __________________ (stay ) in bed and call the doctor!
SHOULD STAY
Man __________________ (stop) polluting the planet to avoid more climatic disasters.
SHOULD STOP
When you light a barbecue you __________________ (use) petrol because it is too dangerous!
SHOULDN'T USE
Sam __________________ (go) on a diet if he doesn’t want to have health problems!
SHOULD GO
The bank manager __________________ (put) his money back in the safe!
SHOULD PUT
People __________________ (drink) or take drugs before driving their cars.
SHOULDN'T DRINK
These two boys __________________ (be) fighting just because of some bad words!
SHOULDN'T BE
Children __________________ (spend) too much time watching television!
SHOULDN'T SPEND
That’s for sure , they __________________ (practise) more sports!
SHOULD PRACRISE
If it that cold today , you __________________ ( wear) a coat over your sweater!
SHOULD WEAR
Everybody __________________ (switch) their mobile off when they are at the cinema!
SHOULD SWITCH
You __________________ (go) to bed now if you are tired!
SHOULD GO
Men __________________ (be ) polite with women!
SHOULD BE
I think you __________________ (hurry) a little if you don’t want to miss the seven o’clock train!
SHOULD HURRY
Dave __________________ (concentrate ) on his homework!
SHOULD CONCENTRATE
Managers __________________ ( do ) their best to improve working conditions in factories!
SHOULD DO
We __________________ (eat) too much junk food!
SHOULDN'T EAT
Dave __________________ (help ) his wife with the housework!
SHOULD HELP
People __________________ (stay) calm and polite when driving even in traffic jams!
SHOULD STAY
We __________________ (all do) our best to protect endangered species!
SHOULD DO ALL
You __________________ (always wear) a helmet when you ride your bike!
SHOULD ALWAYS DO