1/
a. met
b. watching
c. who
d. was
e. be
f. about
g. said
h. didn't ( chắc đề thiếu )
i. been
2/
a. can't
b. in
c. loves
d. which
e. is
f. written
g. alone
h. be
i. that
j. would
3/
a. is
b. in
c. like
d. the
e. What
f. answer
g. so
h. years
i. can
j. book
4/
a. never
b. buy
c. playing
d. sing
e. arrive
f. very ? ( đề sai hay sao á)
g. her
h. often