F1 B1_INT 01 PROGRESS TEST B

When I ___ at the train station, I realized I ___ my passport at home. I had to reschedule my trip.

• arrived - had left
• had arrived - left
• had arrived - was leaving

My mom ___ breakfast at her desk when she ___ her apple juice on the keyboard.

• was having - spilled
• had - was spilling
• was having - had spilled

Last night, I ___ an exam when I ___ I ___ the lights on in the house. My dad is always complaining about how much electricity I waste.

• was taking - remembered - had left
• took - was remembering - had left
• had taken - remembered - was leaving

I want to study a new language, so I’ve decided to ___ to an English class.

• sign up
• come up
• deal with

I am part of a group that is trying to ___ ideas to protect our local environment.

• come up with
• sign up
• belong to