A reflexive pronoun is a pronoun that ends in -self or -selves. Look at sentence #4: The kids really enjoyed THEMSELVES. The capitalized word ends in -selves.
Answer: The kids really enjoyed themselves.
New = Used
Knew = not know
Sell = keep
Grate = boring
Sail = approach
Roll = unroll
Role = not to do
It would be better to choose the A variant. Looks like the mostly fair
Answer:
The central idea of the passage is to present a suit that protects against the attack of viruses.
The detail that supports the central idea is the presentation of the elements that the costume has, such as filters, that allow it to promote this protection.
Explanation:
The passage shown above, has as main objective to expose a special suit that has technological elements that allow it to provide a strong protection against the attack of viruses.
To achieve this goal, the passage provides details of what elements are inserted in this suit and how these elements act efficiently to prevent the entry of viruses and promote successful protection.
