Ответ:

How many slices of pizza did you eat before you felt sick?

2. The sun was shinig, so we decided to sunbathe in the backyard.

3. When we arrivet at school, we saw that someone was writing our names on the wall.

4. I didn't sleep when you called, but I was quite busy.

5. We looked carefully at the magician but didn't notice where he took the pigeon from. He definitelly prepared for the slow well