不发达地区大都是拥有丰富资源的地区，发展潜力是很大的。
举一反三
- 其实，不发达地区大都拥有丰富的资源，发展潜力很大。
- 其实，不发达地区大都拥有丰富的资源，发展潜力很大。______ A: Infact,mostofthelessdevelopedareasarerichinnaturalresources,yethavegreatpotentialsfordevelopment. B: Infact,mostofthelessdevelopedareasarerichinnaturalresources,andhavegreatpotentialsfordevelopment. C: Infact,mostofthelessdevelopedareasarerichinnaturalresources,buttheirdevelopmentpotentialisverygreat. D: Infact,mostofthelessdevelopedareasarerichinnaturalresources,astheirdevelopmentpotentialisverygreat.
- 不发达地区大都是拥有丰富资源的地区，发展潜力是很大的。______ A: Most of the less developed areas are rich in resources, have great potential for development. B: Most of the less developed areas are rich in resources and have great potential for development. C: Most of the less developed areas are rich in resources development potential is very great. D: Most of the less developed areas are rich in resources and their development potential very great.
- 我国LV社相对集中的地区包括（） A: 经济相对发达 B: LV资源相对丰富的地 C: 拥有国际航空港的地区 D: 内陆地区
- 中国经济最发达的地区，中国经济潜力最大的地区？