EF Pre Int Past Perfect What had happened?

I was angry with my partner because...

The burlars got into our house while we were on holiday because we

The police got to the bank very quickly, but ...

When I looked at my phone, I realized that...

I couldn't use my credit card because...

I didn't do well in my exam because...

I left the house in a hurry, and when I got to the airport, I suddenly remembered that ....

My dad was very happy when he arrived because his team...

The burglars got into our house while we were on holiday because we...

I couldn't read the menu because ...

The burlars got into our house while we were on holiday because we