1. C
2. A
3. B
4. D
5. B
6. B
7. A
8. B
9. B
10. C
11. C
12. A
13. A
14. D
15. A
16. B
17. B
18. C
19. A
20. D
21. C
22. A
23. C
24. B
25. B
Taking notes about a speaker's topic before hearing the speech
It depends on which word is underlined.
If the underlined word is <em>boat, </em>then it is used as A. predicate nominative in this sentence.
A predicate nominative is a noun following a copulative/linking verb.
The linking verb in this sentence is <em>is, </em>and the noun following it is <em>boat. </em>
Sentence 4 because it summarizes the paragraph but does not give an opinion like answer but used factual evidence to support it.