Fill each blank with the correct form of the verb in bracketsFill each blank with the correct form of the verb in brackets. 1. - Who ___________ (invent) the World Wide Web? - Tim Berners-Lee. 2. I can’t leave the classroom until my teacher ___________ (give) me feedback. 3. Naomi ___________ (run) around the park when an apple fell on her head. 4. I hope Viet Nam ___________ (be) a powerful country in cyberspace in about 50 years. 5. My teacher ___________ (say) she was happy to see me become more mature. 6. While I was telling my child a folk story, my husband ___________ (work) at the desk. 7. She found it difficult ___________ (teach) 50 students online. 8. When I was in primary school, I ___________ (not visit) the city zoo. 9. At present, my mother ___________ (prepare) some warm clothes for me to go camping in the forest. 10. I ___________ (try) to climb the ladder to avoid the flood water at 8 p.m. yesterday. 11. The rescue team ___________ (find) two survivors in the collapsed building after the tornado. 12. - The play ___________ (start) at 7 p.m. on Monday. Would you like me to book your ticket in advance? - If you wouldn't mind. 13. I asked my cousin why he ___________ (not like) watching environmental documentaries. 14. The book fair ___________ (end) before 10 p.m. We should leave there earlier to take the last bus. 15. Mi said her brothers ___________ (draw) a diagram of the solar system then. |