1. **Brilliant**: She had a brilliant idea to solve the tricky problem in our project.
2. **Learn by heart**: I have to learn by heart this poem to be able to recite it at the upcoming talent show.
3. **Learn by rote**: Learning by rote does not help me understand the lesson deeply, but only temporarily helps me remember.
4. **Campus**: Today, I will visit the campus of the new university I plan to attend.
5. **Put up a tent**: We worked together to put up a tent in preparation for the camping trip this weekend.
6. **Snorkeling**: The trip to the island became more exciting with the snorkeling activity among colorful fish.
7. **Helpless**: When witnessing the flood, I felt helpless as I did not know what I could do to help the affected people.