Third Conditional
Quiz
Complete the gaps with the correct forms of the verbs in brackets using the third conditional. Use a comma to separate your answers.
If the tourist's passport ...... (be) valid, she could ...... (leave) the passport control at once.
If the delivery men ...... (sign) the delivery pass, they could ...... (proceed) with their journey.
If the injured ...... (hide) in the trees over there, they could ...... (avoid) the attack.
If the headmaster ...... (keep) his documentation in order, he could ...... (enjoy) a great summer holiday.
If the farmer ...... (feed) the sheep every day, they could ...... (last) longer.
If the staff ...... (do) some maintenance on their computers, they could ...... (stay) functional for three or four more months.
The musicians could ...... (make) a wonderful performance if they ...... (practise) a bit more during the summer.
The foreman could ...... (break) the company speed record if he ...... (not / take) any breaks that day.
The constructions workers could ...... (erect) one more wall if they ...... (hurry) up a little.
The teenagers could ...... (drink) some alcohol if their parents ...... (be) with them.
The shop assistant could ...... (sell) the gloves as well if she ...... (put) a price tag on them earlier during the day.
The IT specialist could ...... (solve) the problem yesterday if she ...... (have) some more time.