---Hello! Who’s this, please?---______A. I’m AmyB. This is AmyC. That’s Amy
--Hey, don’t stand ______ me. I can’t watch TV.--I’m so sorry.
You should be __________ when you cross the street.
English is a very important ______.
—Did your father__________ to work today? — No, his car was broken.
—Where are the koalas are from? — ____________.