Помогите с Past Indefinite и Past Continuous пожааалуйста!1)They ... a lot of interesting...

Question

Помогите с Past Indefinite и Past Continuous пожааалуйста!
1)They ... a lot of interesting things when they ... in the South (to see, to travel)
2)The students ... when the teacher... (to shout, to come)
3)We ... supper when the telephone... (to have,ring)
4) It ... when we ...to the village.(to rain,to get)

Answer 1

1) They saw a lot of interesting things when they were travelling in the South 
2) The students were shouting when the teacher came
3) We were having supper when the telephone rang
4) It rained when we were getting to the village 

Answer 2

1. They saw a lot of interesting things when they were travelling in the South.
2. The students were shouting when the teacher came. 
3. We were having dinner when the telephone rang.
4. It wasraining when we got to the village.