The quality of this soil greatly affects the growth of crops.

Thymine is one of the components of DNA.

This region is rich in delicacies, which are popular among tourists.

I'm thinking of having minced meat cutlets for dinner today.

She is good at playing the guitar, isn't she?

This furnace is very efficient.

Mom, will you make tea for me?

He proposed a new theory about the problem.

He is deeply researching that theory.

He is good at logical thinking.