our father returned from Europe yet—Yes, but he ______ here for only three days beforehis company sent him to America.

Get up early, you will be late!

This is the largest clock in the world, _____ the minute hand is six meters long

What does Tom’s uncle do? —He is a teacher. He __________ physics at a schoolnow.

The doctor was _____immediately the little boy fell off a ladder and hurt himself.