In statement given below, a part of the sentence is enclosed in quotation marks. Below are given alternatives to the quotes part which may improve the sentence. Choose the correct alternative. In case no improvement is needed, option 'D' is the answer.Although India is still "by far" a poor country, it can become rich if its natural and human resources are fully utilised.

• A. few and far between
• B. by and large
• C. by and by
• D. No improvement