You should speak to higher teachers about it and tell them how you feel - if you feel stressed speak to an aldult you trust or a councillor
The phrase that best describes what type of sentence this is, is option C. Prepositional phrase modifying another prepositional phrase. The prepositional phrase "on the beach" is modified by another prepositional phrase which is "by the sea". These are prepositional phrases because of the prepositions "on" and "by", used in these phrases.
This is a passive voice sentence
the active voice is "A dentist invented the electric chair"
So the subject is dentist
Hope I helped !
I think it's B is the answer
Answer:
your explanation answers the question fully