20 sentences with “key”

The key to happiness is love.

The key to learning a new language is practice.

The key to a good relationship is communication.

The key to success is perseverance and hard work.

Dental hygiene is key to preventing oral problems.

The key turned in the lock as she entered the room.

The figure of the chief is key in indigenous history.

The confidant's discretion was key to keeping the secret.

Rest and nutrition are key to achieving muscle hypertrophy.

Education is the key to achieving our dreams and goals in life.

Patience and perseverance are key to achieving success in any field.

Good health is very important. It is the key to a long and happy life.

The key to my success in the exam was studying with a good methodology.

Empathy and respect are key when dealing with someone with a disability.

The interaction among team members has been key to the company's success.

Nutrition is key to maintaining a healthy life and preventing chronic diseases.

The agrarian reform was key to the development of the countryside in the country.

The girl had discovered a magical key that took her to an enchanted and dangerous world.

I needed to find the key to open the chest. I searched for hours, but I was unsuccessful.

Education is the key to a better future, and we should all have access to it regardless of our social or economic status.