51.Tet/ holidays/ Children's/ are/ and/ Day/ nice/ children/ for/.
a)Tet and nice Children's Day are holidays for children.
b)Tet and Children's Day are nice holidays for children.
c)Tet are nice holidays for children and Children's Day.
d)Tet and Children's Day are for children nice holidays .
52.often/ how/ to/ library/ the/ do/ you/ go/?
a)How often you do go to do the library?
b)How do often you go to the library?
c)How do you go to the often library?
d)How often do you go to the library?
53.sister/ long/ my/ black/ has/ ,/ too/ hair/ .
a)My sister has long black hair, too.
b)My sister has black long hair, too.
c)My sister has too long, black hair .
d)My long sister has black hair, too.
54.I/ listening/ music/ like/ free/ time/ to/ in/ my/ .
a)I like to listening music in my free time.
b)I like listening to music in my free time.
c)I like listening to music in free my time.
d)My like listening to music in I free time.
55.much/ those/ there/ how/ are/ pens/ red/ over/ please/ ,/?
a)How are those much red pens over there, please?
b)How much are those pens red over there, please?
c)How much are those red pens over there, please?
d)How much are there red pens over those, please?