O uso de equipamentos de informática e dos recursos de conectividade é indispensável em ambientes acadêmicos e corporativos. A compreensão do funcionamento do hardware básico, dos dispositivos de entrada e saída e dos mecanismos de comunicação na Internet contribui para o uso eficiente e seguro dessas tecnologias. Analise as afirmativas a seguir: I.A memória cache do computador, atua como intermediária entre a CPU e a memória RAM, reduzindo o tempo de acesso às informações mais utilizadas. II.Impressoras a laser utilizam um processo eletrofotográfico que envolve a aplicação de carga elétrica no cilindro e a fixação do toner no papel por meio de calor. III.O scanner, ao digitalizar um documento, cria exclusivamente arquivos no formato PDF, não sendo possível gerar imagens em formatos como JPEG ou PNG. IV.O protocolo DNS pertencente a arquitetura da Internet, é responsável por converter nomes de domínio em endereços IP compreensíveis pelos dispositivos de rede. V.Nos navegadores modernos, o modo de navegação anônima impede totalmente o rastreamento do usuário por sites, provedores de internet e administradores de rede. Assinale a alternativa correta:

Discourse markers are words or phrases used to organize speech and writing, signaling the speaker's attitude or the relationship between ideas. Identify the function of the discourse marker "actually" in the sentence: "People think he is British, but actually, he is Australian."

Prepositions of place describe the position of an object relative to another. Select the alternative that correctly completes the sentence: "The picture is hanging _____ the wall."

The Passive Voice is used to shift the focus from the doer of the action to the action itself or the object. Choose the alternative that correctly transforms the active sentence "The chef prepared a delicious meal" into the passive voice.

Connectives (or linking words) are crucial for joining clauses and expressing relationships between ideas. In the sentence "She studied hard for the exam; nevertheless, she didn't get a good grade," the connective "nevertheless" expresses:

Verb tenses and moods allow speakers to locate actions in time and express attitudes. Analyze the statements about the use of verb tenses in English. I.The Present Perfect tense describes an action that happened at an unspecified time in the past or has a connection to the present. II.The Simple Past tense is used for actions that were completed at a definite time in the past. III.The Present Continuous tense is used to describe permanent states and facts that are always true. Choose the alternative that indicates the correct statement(s).

The Noun Phrase (NP) is a syntactic unit built around a noun, which functions as the head, and may include determiners and modifiers. Analyze the statements below regarding the structure of the noun phrase in the sentence: "The three expensive cars." I."Cars" is the head noun of the phrase, determining the number and gender of the phrase. II."The" acts as a determiner (definite article), identifying the specific group of cars being referred to. III."Three" and "expensive" function as pre-modifiers (numeral and adjective) that describe the head noun. Choose the alternative that indicates the correct statement(s).

Phrasal verbs consist of a verb plus a particle (preposition or adverb) that creates a new meaning. Mark T, (True), or F, (False) for the definitions of the phrasal verbs in bold. (__) "To look for" means to try to find something or someone (search). (__)"To give up" means to stop doing something or to surrender. (__)"To get up" means to leave a bus or a train. (__)"To turn on" means to start a machine or light by pressing a switch. Select the alternative that presents the correct sequence, from top to bottom.

Pronouns are used to replace nouns, and their form depends on their function in the sentence. In the sentence "Sarah gave the book to Peter," identify the correct pronouns to replace "Sarah" and "Peter".

Cohesion refers to the linguistic links in a text, while coherence refers to the logical flow of ideas. Mark T, (True), or F, (False) for the statements regarding cohesive devices. (__) Reference uses pronouns like "he", "she", or "they" to refer back to a noun mentioned earlier, maintaining continuity. (__)Conjunctions like "however" and "therefore" establish logical relationships between sentences or clauses. (__)Ellipsis involves repeating the same sentence multiple times to ensure the reader understands the point. (__)Lexical cohesion can be achieved through the use of synonyms or related words to avoid unnecessary repetition. Select the alternative that presents the correct sequence, from top to bottom.

Conditional sentences describe a condition and its result. The First Conditional is used for real or possible situations in the future. Select the correct structure for the First Conditional.

In the context of Communicative Language Teaching (CLT), the integration of the four language skills (listening, speaking, reading, and writing) is fundamental for developing communicative competence. Select the alternative that correctly describes an integrated skills activity.

Reading comprehension involves understanding both explicit information and implicit meanings within a text. Select the alternative that correctly identifies the main idea of a text stating: "While many believe technology isolates people, studies show it can actually enhance connectivity across long distances."