19. Martin and Carlo are planning to visit the library to research about the project given by their teacher. What they will you do inside the library?
a. They will be discussing inside the library.
b. They will be reading books in the library.
c. They will be talking inside the library.
d. They will be sleeping inside the library.
20. Marissa loves to sing rock music in the classroom. If you were the classmate of Marissa what will do?
a. Talk to Marissa politely not to sing loudly.
b. Shout to Marissa to stop singing rock music.
c. Shout to Marissa not to sing inside the classroom.
d. Let her sing if she likes.