Which sentence contains a correctly formed and placed relative clause?

Choose the alternative that correctly completes the sentence using a reflexive pronoun and maintains clear reference:
"While observing the lesson, the mentor teacher reminded __________ not to interrupt the learners’ interaction."

Which option correctly completes the sentence, considering article use in formal written English?
"In contemporary research, ______ use of digital tools is seen as crucial in ______ classroom, understood as a general teaching environment."

Which sentence uses only the ’s genitive in a grammatically correct and natural way?

In the sentence below, how are the underlined nouns best classified?

"Curiosity and imagination help children become independent learners."

Which option contains a sentence that is fully acceptable in standard English with regard to countable/uncountable nouns and quantifiers?

False friends (false cognates) are a common source of lexical errors for Portuguese speakers. Analyze the sentences below and identifying the correct use or meaning of the highlighted words:

I.The university alumni were invited to the fundraising gala. (Referring to former students/graduates).
II.She is a very ingenious person, always trusting everyone too easily. (Referring to naive/innocent).
III.The doctor prescribed a laxative because the patient was constipated. (Referring to the inability to pass stools).

Is it correct what is stated in:

Connectives establish logical relationships between clauses. Select the alternative that correctly uses the correlative conjunction "Not only... but also" adhering to the rule of parallelism and subject-verb inversion (when placed initially for emphasis).

Morphological awareness is essential for vocabulary acquisition. Analyze the statements below regarding the word formation processes known as "Back-formation" and "Blending":

I.Back-formation is the process of reducing a word to a shorter version which belongs to a different word class, often by removing a supposed affix, such as forming the verb "to edit" from the noun "editor".
II.Blending involves combining two separate words to produce a single new term that shares the meaning of both, but unlike compounding, parts of the original words are usually deleted, as in "smog" (smoke + fog).
III.Both processes are strictly restricted to informal slang and are not recognized in standard English dictionaries or academic writing, being considered grammatical errors.

Is it correct what is stated in:

Dependent prepositions are fixed associations between words. Select the alternative that correctly fills the blanks in the sentence: "He was accused ______ theft, but he insisted ______ his innocence."