—Tom’s been in the army _____ October1st, 2008. What about you?—Oh, I joined the army _____February 4th, 2004.
My father ______ me to have a good job after graduation.
—What’s Jim doing?—He ______ a book.
—______ they ______ baseball?—No,they aren't.
—Where are Jeff and Jack?—They _______ in the river.
—Is Paul playing football now? —______.He's playing basketball.