Our Chinese like eating moon cake ____ Mid-autumn Day.
| A．in | B．at | C．on | D．during |
Many children go to school at the of seven.
| A．date | B．year | C．number | D．age |
--Let's meetthe morning of September 5.--OK.
| A．in | B．at | C．on | D．for |
--?
--It's August 6th.
| A．How are you | B．How do you do | C．Can I help you | D．What's the date |
-- is your cousin?
--She's fifteen years old.
| A．How | B．How old | C．How many | D．How much |
Leo is my good friend. He likes tennisping-pong.
| A．but | B．or | C．and | D．of |