1. We / have /dinner / when/ telephone / ring
=> We were having dinner when the telephone rang.
2. Internet / change / way / we / communicate
=> The Internet changes the way we communicate.
3. We / spend / two / hour / repair / windows / yesterday
=> We spent two hours repairing the windows yesterday.
4. He/ detest / join / social activities / because / he / be / introvert
=> He detests joining social activities because he is introvert.
5. Hani people / live / Lai Chau /Lao Cai
=> The Hani people live in Lai Chau and Lao Cai.