In the following paragraph, in order to read key information, to which transitional word/phrase we should pay more attention to?Portion sizes are bigger than they used to be, andthese extra calories contribute to obesity. Anotherkey factor in weight gain is that more people drink sugary beverages, such as sodas, juice drinks, andsports drinks. So choose smaller portions (or sharerestaurant portions) and go for water or low-fat milk instead of soda. A: And B: another C: such as D: so