单项选择（每题1分）
The stones each _____ as much as two tons.
| A．weighs | B．are weighed | C．weigh | D．is weighed |
The form is very important. Please fill in the form ________ ink not ________ a pencil, Jack.
| A．in; by | B．with; in |
| C．in; with | D．by; in |
He thought the jar made of earth ________ little value and let me have it ________ only one dollar.
| A．with; for | B．of; for |
| C．of; by | D．with; by |
When we heard the news that Beijing Basketball Team has won the final, we sang and danced ________ joy.
| A．to | B．with |
| C．at | D．of |
The Smiths are praised ________the way they bring up their children.
| A．from | B．by |
| C．at | D．for |
I received a call one morning from a lady, but she phoned________， as she kept asking to speak to someone else who I didn't know at all.
| A．by accident | B．by mistake |
| C．by chance | D．by force |