For some reason, I can't convert this sentence.

This is my new car.

He understands the usage of the attributive adjective.

Predicative adjectives are used to describe the state or nature of the subject of a sentence.

Learning how to use auxiliary adjectives helps deepen your understanding of Japanese.

He is an expert in computational linguistics and is involved in the development of artificial intelligence.

Learning how to use auxiliary verbs is important for understanding Japanese.

Transitive verbs require an object that is directly moved by the subject.

I felt his behavior was very free.

Separable verbs are unique to German grammar.