b) How long has your family lived in flat or house?
c) How long has your friend studied in this School?
d) How long have you had your watch
e) How long have you ridden a bike?
f) How long have you studied maths at School?
g) How long has your mum or dad had a mobile phone?
Nie widzę tu żadnego tekstu, więc zgaduje że odpowiedzi można wymyślać samemu:
b) they have lived in flat or house for Five Years
c) My friend has studied in this School since september
d) I've had my watch for a week
e) I've ridden a bike since i was Seven
f) I've studied maths at School for Three Years
g) My mum or dad had a mobile phone since may.
