Question

ACTIVITY 3: Complete the sentences with WHEN or WHILE (Completar las siguentes
oraciones con WHEN or WHILE.
the bell rang-
1. The students were doing an exercise
2. I saw an accident
I was waiting at the bus stop.
she was writing an email, her computer turned off.
3
4. He fell down
he was climbing a tree.
5.
my mom came home, my sister was sleeping.
we were tidying our room.
6. We found some old photographs
7
you called me last night, I was studying for the test
8. I had a bad dream
I was sleeping on the sofa.
the fire alarm went off, we were listening to music.
10. She started to cry
she was watching a movie.​

Answer 1

1) when

2) while

3) when

4) when

5) while

6) when

7) while

8) whie

9) when

10) while