Text: it was still the plan.

Correct capitalization: It was still the plan.

Text: officials hope that it will help alleviate unreliable electricity in the cibao valley region.

Correct capitalization: Officials hope that it will help alleviate unreliable electricity in the Cibao Valley region.

Text: we are producing more food than ever, but very few people are working in the fields, these days. likewise, industrial production is still with us. we are producing and consuming more stuff than ever.

Correct capitalization: We are producing more food than ever, but very few people are working in the fields, these days. Likewise, industrial production is still with us. We are producing and consuming more stuff than ever.

Text: don't go to nightclubs and restaurants if you want to save money.

Correct capitalization:
Don't go to nightclubs and restaurants if you want to save money.