If the World Heritage community ____________ (not campaign) against the expansion of a nearby salt factory, ecosystems _______________ (negatively impact).
hadn't campaigned
would have been negatively impacted
20
If UNESCO __________ (not provide) technical and financial support after the city was badly damaged in 1991, the Old City of Dubrovnik (Croatia) ___________ (probably still be) on the List of World Heritage in Danger.
hadn't provided
would probably still be
20
If UNESCO and its partners _________ (not launch) a campaign to restore Temple of Borobudur (INDONESIA) back in 1972, restoration ____________ (not complete) in just eleven years.
hadn't launched
wouldn't have been completed
15
If the ecosystem ___________ (not protect), this species ________(already disappeared)
hadn't been protected
would have already disappeared
20
I wish I _________ (visit) Kawak ijen when I was volunteering for a educational project in Malang, Indonesia.
had visited
15
Had they __________ (build) the underwater amusement park, it _________ (have a negative impact) on coral reefs.
built
would have had
20
If only I _________ (buy) the new car, I _______ (be spending) less on gas.
had bought
would be spending
15
If I'd accepted the offer to go on the safari, I'd have seen a lot of endangered animals.
--> I wish I ________________________________.
