First aid（The Third Period）
unit 8 first aid
the third period
words:
aid slightly response wound ambulance recovery rolling bleeding
grammar: the subjunctive mood
l. if i had known more about giving first aid, i could have helped him.
2. if we were to panic, we would not be able to help.
3. if we were to get hurt trying to save someone, we would not be able to help.
sentence structures:
if + sub. +had done…
sub. +would have done…
if + sub. +were to…
sub. +would (not) do…
step ⅷ record after teaching
