用正确的动词填空:The man would have been saved if a helicopter_________(be)available.

问题描述:

用正确的动词填空:The man would have been saved if a helicopter_________(be)available.
还有:I would have found the house if he_________(give)me the correct address.
If moking__________(forbid),illnesses will be reduced.
超急!大侠们,拔刀相助一下拉!

was
had given
is forbidden
those are the answers