1. "Where ______ you yesterday?" questioned my frustrated teacher.

2. "Run! A swarm of bees ______ flying towards you," Miss Teo warned me.

3. The boys taught ______ how to perform magic tricks by watching videos online.

4. Father was so busy with his work that he had ______ time to read the newspaper.

5. I bought ______ packet of sugar over there so that we could bake a cake.