The number of the teachers in our school ____ over 400, and ____ of them are women teachers.
If you _______ , I will _______ myself.
-- Can I join their club?-- I am afraid you will be refused __________ you’ve passed all their tests.
He fell off the bike ________.
My sister isn’t in. ________ she comes back, I’ll let her call you back.
She got up early this morning _________ she could catch the first bus.