1) It’s too cold, they can’t go swimming
-> If it
2) We didn’t know you were in hospital, so we didn’t visit you
-> If we
3) The docters can’t find out the remedy, they can’t save a lot of people
-> If the doctors
4) We don’t use public bus service, we will not get rid of pollution in the city
-> If we
HELP MEEEE!!!!!!!
1. If it weren’t too cold, they could go swimming.