Ответ:
Ответ (RU):
- My friend is waiting for me at the station. (How long...?) How long has your friend been waiting for you at the station?
- He translates books. (How many...?) How many books has he translated?
- Mother is making a cream cake. (How long...?) How long has your mother been making a cream cake?
- Bill is travelling in Europe at present. (How many countries...?) How many countries has Bill been travelling in?
- My parents are decorating the fir-tree. (How long...?) How long have your parents been decorating the fir-tree?
- They are married (How long...?) - How long have they been married?
