Language focus 4 Choose the correct words. (5 marks) 1 I took / was taking the bus home because I was carrying too many shopping bags. 2 I didn't listen / wasn't listening while the teacher was explaining the homework, so now I don't know what to do! 3 She wasn't eating yesterday because she 89) had / was having a stomach ache. 4 While I was walking / walked home, my uncle drove past and offered me a lift. 5 I wasn't hearing / didn't hear the doorbell because I was listening to music.​