--- We are going to hold a sports meeting tomorrow.-- ______ it rains?
Use your head,___ you’ll find a good way.
___ happens, we’ll carry on the experiment.
It looks ___ it is going to rain.
___ you know the rules of swimming, you will be able to swim well.
Being League members, ___ we ought to work hard at our lessons;___ we ought to take an active part in social activities.