This chair is ________ stone(石头).

1. A.
   made from
2. B.
   made of
3. C.
   making of
4. D.
   making?

The boy threw a stone (石头) ______ the dog.

[    ]

　　A. at   B. on   C. in   D. with

"______!" a woman shouted, "A stone(石头) is falling down."

[    ]

　　A. Look in   B. Look for   C. Look out   D. Look at

______ these words, he threw the big stone (〔stun〕n. 石头) ______the window.

[    ]

　　A. With, in   B. With, at   C. After, for   D. In, at