【2013黑龙江绥化】I don’t know if Jack ________. If he ________, call me, please.A. comes; comeB. will come; will comeC. will come; comes
Mr Green _____ to the manager now. You’d better call him later.
It’s 8:30. Jeff is _________ a football match online.
My mother works in a school. She _________ maths.
— _________ do you shop? —Once a month.
—What time do you usually get up on weekends? — _______around eight o’clock