is 4. (FEI-SP) in the sentence "Brazil announced (9.000 miniound its entre, nearly 15,000 km walk monthored by drones and (9,000 mile) long border", the word its refers to: a) a "virtual" wall. b) drones. c) border. d) satellites. e) Brazil. 5. Reflexive pronouns can be used emphatically as in: a)Several Republicans are distancing themselves from Presidential candidate Donald Trump. b)Every women should be independent, support each other and fight for themselves. c) It was Emma Watson herself who created a Feminist book club named Our Shared Shelf. d) Every community stuck in drug problems and high levels of violence is in a war with itself. DEEPEN 1.In the sentence removed from Charles Dickens's Great Expectations "The sheep stopped in their eating and looked timidly at us; and the cattle, their heads turned from the wind and sleet,stared angrily as if they held us responsible for both annoyances.... the pronoun "they" refers to: a) cattle. b) sheep. c) their heads. d) wind and sleet. e) their eating. 2. [...]Then away out in the woods I heard that kind of a sound that a ghost makes when it wants to tell about something that's on its mind and can't make itself understood, and so can't rest easy in ita grave, and has to go about that way every night grieving. () TWAII, Mark. Adventures of Huchleberry finn. Public domain. Available in:<www.dominiopublico.gov.bu/ download/textor 10007100 pdD. Accessed on: Sept.2. 2020 The word its refers to a) woods. b) ghost. c) mind. d) sound e) night. 3. (UFSC) You're in the middle of a texting conversation when theother person stops for a long pause before responding What does it mear?Maybe they got a call s or got distracted by something else, or their thumbs nooded a break But it's also possible they're taking the time to cook up a lie. Researchers from Brigham Young University asked more than 100 college 10 students to respond to 30 questions each that were generated by a computer and texted to the participants.In half of their responses, the students were asked to lie. The researchers found that when the is students lied,it took thom 10% longer to send the text message and they made more edits than usual. When communicating with someone in person, most people look for behaviors 20 that they feel are Indicators of dishonesty. like not being able to look people in the eye or moving nervously.Spotting such signals is hard to do when someone is on the other end of a string of text messages. 25 But the now research suggests that some patterns, such as the delay in texting, could become a sign for detecting lies in such communications. The researchers say their findings raise questions about how the 30 validity of communications on social media might be interpreted on matters of security and personal safety. From: Time - 100 New health discoveries - how the tatest breakthroughs can improve your health and wellness. ed.so Time Inc. Specials, 2001 p. 51 Choose the correct alternative(s). 01. Their, in line 28, refers to research findings on virtual security and safety.