once a month

Ответ от таня карнаух[гуру]
1)He has his teeth checked twice a year.
2)She is having her skirt cleaned at the moment.
3)I have my hear trimmed once a month.
4) We are going to have central heating installed in our house next month.
5)Sam had his burglar alarm fitted last week.
6)I am having my car repaired at the moment.
7)They have had the band's single recorded.
8)We are going to have our new furniture delivered tomorrow.
9)They are having their new house decorated at the moment.
10)We will have the windows cleaned.
11)I have had a new jumper knitted.
13)He is going to have a new pair of glasses made.