—I wonder how much you _______for your servives. ---Well ,the first two are free while the third costs $30 .
He is very _______about food while he doesn’ t care about money.
_____in the leg made it impossible for me to walk as fast as usual.
The writer and teacher as well as some of the students_____ a chance to go abord last year.
There are two roads______ to the park along the river. You can take _____ of them.
On the bank of the river, we found him _______ on a beach, with his eyes _____on a kite in the sky.