"Adopted" is the correct word as it means to accept or start using something new.
The correct verb form is "arrives" to match the present simple tense.
This is a complex sentence because it has an independent clause and a dependent clause connected by "although"
"Completion" fits the context as it refers to finishing something.
"Accommodate" is the correct spelling.
The correct preposition is "in," as in "proficient in.
The correct form is "Each of the students has completed their assignments. "Each" requires a singular verb.
"Comprehensive" means covering all aspects or details.
"Intensify" is the opposite of "mitigate," which means to make less severe
Sentence A is grammatically correct with proper tense agreement.
This sentence is in the passive voice because the subject (the report) receives the action performed by the manager.
