Complete each sentence using the past perfect form of the verb in parentheses.
1. Before Nadia Drake earned her degree, she
(be) …….a ballet dancer.
2. Her father…….(love) astronomy and nadia also developed a love for it.
3. The teacher…….(realized) the topic was difficult, so she explained it carefully.
4. She…..(plan) to have a different career, but she eventually became a software writer.
5. We weren't surprised when the road changed direction because we……. (study) the map.
