Question

Exercicios de when or while





a) The students were doing exercise _______________ the bell rang.


b) I saw an accident ______________ I was waiting at thhe bus stop.


c) ____________ she was writing an email, her computer burned off.


d) He fell down ______________ he was climbing a tree.


e) _____________ my mom came home, my sister was sleeping.


f) We found some old photographs ____________ we were tidying our room.


g) ____________ you called me last night, I was studying for the test.


h) I had a bad dream ___________ I was sleeping on the sofa.


i) ____________ the first alarm went off, we were listening to music.


j) She started to cry _______________ she was watching a movie

Answer 1

a)when b)when c)while d)when e)while f)while g)when h)while i)when j)while