Section 1
1. The documentary was — I had no idea how much waste we produce.
2. He didn't back up his files and had to when his laptop crashed.
3. She realized she was in over her head after agreeing to organize the entire conference alone .
4. Without an umbrella, we were the sudden rainstorm.
5. In an emergency, it's important to and act quickly.
6. — the test results are a lot more complicated than we expected.
Section 2
7. Even against much older players, she managed to hold her own on the court .
8. The reported complaints were just ; the real number of unhappy customers was much higher.
9. I brought an extra charger just in case — .