Make up sentences using the suggested words.            
 1. Mary / I / online / friend / we / have / not / see / each / other / person / before.
2. We / often / video / call / share / moments / life / together.
3. Duong / make / a video call / 3 o'clock / yesterday afternoon.
4. I / think / future / we / can / communicate / via / hologram.
5. Robots / do / most / household chores / 50 years.
6. Hanna / not / watch / the cartoon / TV / 7:00 p.m. yesterday.
7. We / camp / by / river / we / hear / emergency warning / of / flood.
8. Our friends / play / online games / every weekend / last month.
9. They / learn / about / artificial intelligence / school / next semester.
10. You / ever / talk / to / someone from / another country / through video call?