用所给词的适当形式填空。
1. I ________ ( watch) videos on my last day off.
2. Did you have fun ________ (drive)?
3. There ________ (be)a bird and two cats in the tree a moment ago.
4. They ________ (buy) many________ (souvenir) on their last school trip.
5. That sounds ________ (real) boring.
1. watched
2. driving
3. was
4. bought; souvenirs
5. really