⦁ W każdym ze zdań 1–6 podkreśl poprawną odpowiedź.

1 I am sad because / so my grandma is ill.
2 Monica studies a lot because / so she wants to go to a good high school.
3 Alan was very busy because / so he did not help me with my history project.
4 There is no mineral water left because / so we should buy some.
5 I did not tell you the truth because / so I was scared.
6 George was tired because / so he went to bed.