The father as well as his three children _____ skating on the frozen river every Sunday afternoon in winter.
It is partly ______ the summer day is longer that everything has a larger time to warm up.
—May I go outside and play for a while, Dad?—No, you can’t ____ your homework is being done.
_____ I heard his voice trembling did I realize what trouble he was in.
—Don’t always answer me with a simple “Yes” or “No”. Explain ______possible.—OK. I’ll try my best.
This is such a wonderful film ______ we have never seen before.