Complete the sentences with the affirmative form of the verbs in brackets: a. I can't go out. I _______ (have) lunch right now. b. The TV is off because Mary _______ (do) her homework. c. The students _______ (listen) to the teacher. d. My brother _______ (read) a book about monsters.\(\ne\). The children _______ (wait) for the school bus.

a. I am having lunch right now.
b. Mary is doing her homework.
c. The students are listening to the teacher.
d. My brother is reading a book about monsters.\(\ne\). The children are waiting for the school bus.