I. In the following examples, circle the transition, put a box around the lead-in phrase, and underline the quote: (4 marks)

1. The Internet has grown considerably during the past decade, particularly with respect to its use as a tool for communication, entertainment, and marketplace exchange. This rapid growth has been accompanied, however, by concerns regarding the collection and dissemination of consumer information. In the same context, Briones (2012) explains that these concerns pertain to the privacy and security of accumulated consumer data, in addition to the perceived risks that consumers may experience with respect to these issues, as stated by Young (2013).

2. Todd (2015), exclaims that consumers' perceived risks associated with online retailing have received limited attention despite their implications for e-commerce. Although some early research suggests that risk perceptions may play a minor role in the adoption of online shopping, as suggested by Jarvenpaa (1996), several recent industry and government-related studies have deemed consumer risk perceptions to be a primary obstacle to the future growth of online commerce.

3. Despite criticism, Johnston (2016)agreesthat smoking should be banned in all public places; furthermore, Wilson (2018)arguesthat "subjecting non-smokers to toxic second-hand smoke is not only unfair, but a violation of their right to a safe environment".

4. According to John Lewis (2014), ten U.S. and Mexican animal species were proposed for addition to the official endangered and threatened species lists last week. In addition, proposed regulations were published in the FEDERAL REGISTER for protecting 216 more animals and plants from around the world. However, observers, in both the Government's endangered species office and the wildlife conservation movement, are taking the actions for less than surface value (Animals rights association, 2016).