Complete the sentences with the correct form of the verb.
1.
If we
(talk) more about the problem, more people
(think) of a solution.
2.
If we
(can) erase borders, people
(live) where they wanted.
3.
If everyone
(have) access to safe water, people
(not become) so sick.
4.
If we
(stop) fighting, there
(be) no more wars.
If + past simple… would + BV