This is ___ map and that is ____ orange.
| A．a, a | B． a, an |
| C．an, a | D．an, an |
---When is your birthday, Kate?
---It’s _________ 9 October.
| A．in | B．on | C．at | D．of |
---__________does your friend go roller skating?
---About once a week.
| A．When | B．How often | C．How long | D．How much |
---Look, what’s that over there, under the tree?
---It’s _________e-dog. It is my cousin’s.
| A．an | B．the | C．a | D．/ |
— Would you like to talk with your father or mother, Liu Mei?
—_________We don’t have the same topic.
A. Either. B. Both. C. Neither.
—_________ you _________ your homework yet?
— Yes, I_________it ten minutes ago.
A. Did; do; finished
B. Have; done; have finished
C. Have; done; finished