11. Choose the correct variant

American Indians often sold _____ land to white people or gave it away without realizing that it would no longer be_____ .

a) theirs / them
b) its / them
c) its / its
d) their / theirs
e) their / themselves

12. Choose the correct variant
I'm not pleased with Mike's grades ___this year.

a) little
b) a lot of
c) some
d) at least e) at all

13. Choose the correct variant
He spent the______night drinking, so there was hardly______water left.

a) each / every
b) all / some
c) whole / any
d) every / no
e) most / muc