Please help ______ .

Will you please help me to repair the computer now? —Sorry. I’m too busy and I haven’t a minute to ________.

Bad luck! It’s too late.— It doesn’t matter. The concertfor only a few minutes. You can’t miss it.

He eats ____ food.—That’s why he is ____ heavy.

Who’s your Chinese teacher?–Miss Zhang. She has taught ______ Chinese for two years.