---- Be quick. I can’t wait _________.---- OK. I’m coming.
your father usually go to work by car? A. Do B. Is C. Does
-- are you staying in the countryside?---For more than one week. A. How often B. How long C. How much
---What’s the matter? --- I have . A. an apple B. a sore back C. many friends
A lot of vegetables help us to keep in good . A. habit B. health C.body
Jack eats meat once twice a month. A. or B. and C. but