--- _____ the change of the schedule ______?--- Oh, God! I forgot all about it. I’ll do it right now.
They were very excited to see the baby tiger ______ by the mother dog.
The children all turned ______ the famous actress as she entered the classroom.
-- Did Mike fix furniture himself? --- He ______, because he doesn’t know much about carpentry.
Mr .Smith ______ the first bus, otherwise he should havearrived here by now.
.In our ______,anyone ______ breaks the law should be punished.