A.people think
B.shouldn’t be
C.to going
D.to university

A.culture
B.politeness
C.avoid
D.embarrassment

A.borrow
B.a
C.in debt
D.the

A.To avoid
B.two twins
C.wear
D.same

A.will
B.interesting
C.will have come
D.from

A.has
B.it
C.kind
D.medication

A.girlfriend
B.drink sometimes
C.in
D.near my school

A.inconsiderate
B.amounts
C.wasted
D.building

A.suspected
B.for
C.having cutting
D.the

A.protect
B.animals
C.all
D.have