A hairdresser cuts and styles hair.
A barber cuts men's hair and shaves or trims beards.
A watchmaker makes and repairs watches and clocks.
A photographer takes photographs.
A beautician gives people beauty treatment.
An optician makes and supplies glasses and contact lenses.
A mechanic repairs and maintains vehicle engines.
A plumber fits and repairs the pipes, fittings, and other apparatus of water supply, sanitation, or heating systems.
An electrician installs and maintains electrical equipment.
A postman delivers letters.
A home appliance repairman installs, adjusts and repairs appliances.
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CAUSATIVE:
I cut my hair every month. OR I have my hair cut every month. (or: I get my hair cut.)
I shave my beard.
I repair my watch.
A take my photo.
I clean my pores.
I make new glasses.
I repair my car. I change the tyres. I change the spark plug.
I repair my washing machine.
I repair the fuse box.
I deliver my letters.
https://www.youtube.com/watch?v=I-O6thNzaWo
https://www.perfect-english-grammar.com/causatives-exercise-1.html
