How do you write martial art in English?

The English word for martial arts is ?martial art.

Example sentences:

1.The?professor?asked?me?if?I?loved?martial arts, and the question took me by surprise.

The?professor?rather?threw?me?by?asking?if?I?would?be?in?for?martial?arts?

2. She's practicing her martial arts to a tee.

She?is?expert?at?Chinese?boxing.;?She?is?expert?at?martial?arts.?

3. From time to time a new martial art will come from the East.

Every?so?often,?a?new?martial?art?arrives?from?the?East.?

4. Local authorities may refuse to rent equipment to unofficial martial arts organizations.

Local?authorities?are?likely?to?refuse?to?hire?facilities?to?unrecognized?martial?arts?organizations.?

5.Martial?arts:?Private?teaching: ￡8?per?hour

Martial?arts:?Private?lessons: ￡8?per?hour.?

6. Martial arts can exercise the muscles and bones.

Practising?Wushu?strengthens?the?body.?