Fill in the blanket

1 I think my arm is broken.
I think ......................
2 I'm hungry. I had no lunch.
I'm hungry because....................
3 You don't need to tell him. We told him.
You don't need to tell him because................... 4 Mandy can't call you. She lost her phone.
Mandy can't call you because..............
5 We don't want to watch this film. We watched it before.
We don't want to watch this film because.....................