— We finished counting all the birds, Miss Zhang.
— ______ ! Boys and girls, let’s have a rest.
| A．Best wishes | B．Good luck |
| C．Well done | D．Good idea |
-- 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
--How often do you surf the Internet? ---- .
A. Three times a week B. A week three times C.Three weeks a time