Решение:
- We don't like our new house.
- I use use Skype but I use Facebook a lot.
- My sister speaks speak French but she speaks Spanish.
- We understand understand this word. Can you explain it?
- Does your father work at the university?
- Do they want to play basketball with us?
- What job do you do?
Ответ: don't, use, speaks, understand, Does, Do, do.