You have to change the sentences using passive voice: 1)He visits

1) He visits our museum every day. - Our museum is visited by him every day.
2) She will speak to her friend next week. - Her friend will be spoken to next week.
3) I always give Helen my pen. - Helen is always given my pen.
4) We built a new house last month. - A new house was built last year.
5) They are translating the text at the moment. - The text is being translated at the moment.
6) Tom repaired his bike yesterday. - Toms bike was repaired by him yesterday.
7) You have cleaned your room. - Your room has been cleaned.
8) His dad will read a novel tomorrow. - A novel will be read by his dad tomorrow.
9) Pupils visited the boy last week. - The boy was visited by pupils last week.
10) My sister has already learnt a poem by heart. - A poem has already been learnt by heart by my sister.