Without a sure supply of water, farming in that area remains at the _______of the weather.

       A．disposal    B．risk C．cost   D．mercy

Without a sure supply of water, farming in that area remains at the _______of the weather.

A.disposal                    B.risk  C.cost                            D.mercy  

Without a sure supply of water, farming in that area remains at the _______of the weather.

1. A.
   disposal
2. B.
   risk
3. C.
   cost
4. D.
   mercy

Without a sure supply of water, farming in that area remains at the ______of the weather .

A. disposal                         B. risk           C. cost          D. mercy

Without a sure supply of water, farming in that area remains at the _______of the weather.

A. disposal 　　　　 B. risk 高C. cost　　　　　　 D. mercy http:/