—The Chengdu Horticultural Exhibition（成都园艺博览会）is really excellent! Thanks for inviting me here!
—______
| A． |
I’m sorry. |
B． |
You’re welcome. |
C． |
No problem. |
--Can you tell me where he is?
--Sorry, __
| A．I can | B．I don't know | C．I know | D．I don't |
-- __ behind the door?
--No, they aren't.
| A．Where are | B．What's | C．Are those keys | D．Is the key |
--__is that on the desk?
--My Chinese book.
| A．What | B．Where | C．Which | D．When |
Who's the little girl __ a yellow hat?
| A．in | B．of | C．on | D．/ |
Look __the map. It's a map __ China.
| A．at; at | B．/; of | C．o~ of | D．at; of |