There are plenty of jobs in the western part of the country.A. present B. availableC. pr

问题补充：

There are plenty of jobs in the western part of the country.

A. present

B. available

C. precious

D. convenient

答案：

A. present

(答案→)B. available

C. precious

D. convenient

解析：考查形容词辨析：A. present存在的B. available 可利用的，可以得到的C. precious珍贵的D. convenient方便的，意为“，在中国西部有着充足的就业机会”，即为只要你努力，机会易得；选B。