C. Circle the correct forms of the verbs.
1. Laura traveled / has traveled to Europe three times.
2. Our class finished / has finished 10 units of Explore New Worlds so far.
3. I chatted / was chatting with Tina when you called / were calling me.
4. Ren is a TV reporter. He met /has met many famous people.
5. All the students listened / were listening while the principal gave / was giving a talk about the dangers of school violence.
1. Laura has traveled to Europe three times.
2. Our class has finished 10 units of Explore New Worlds so far.
3. I was chatting with Tina when you called me.
4. Ren is a TV reporter. He has met many famous people.
5. All the students were listening while the principal was giving a talk about the dangers of school violence.