<em>Even though there is no word in bold, the complement is formed by a single word: “popular.” Thus, we can assume that the word that should be in bold is “popular.”</em>
Answer:
<u>Predicate adjective</u>
Explanation:
A predicate adjective is an adjective that modifies or describes the subject of a sentence and that is placed after a linking verb. Linking verbs are those expressing conditions or states (not actions), like the verbs "to be," "to become" and "to seem." In the sentence, “popular” is a predicate adjective because it follows the linking verb “is” and it describes the subject “The roller-coaster.”
Maybe you could say something about how street lights can help cars see little kids in the street. You can find statistics about the issue ( i.e. facts about car accidents in neighbors with street lights vs. those with out.) I don't know just an idea.
