The Changjiang River is one of ________ rivers in China.
[ ]
There are trees on ________ sides of the river.
Please pass the picture from one to ________.
You must speak English as ________ as possible.
________ is a small village.
Why ________ to ask her yourself?
Will you please ________ that again?
How much did he spend ________ all these books.
Thank you very much for ________ me the money.
What ________ in about 600 years?