When I was about twelve,I suddenly developed a great passion

When I was about twelve,I suddenly developed a great passion for writing poetry.I 21 all my other hobbies,such as collecting stamps,and spent all my spare time reading poetry and writing it.This habit of writing poetry 22 every possible occasion soon got me into trouble at school.23 a lesson did not interest me,I would take out my notebook and start writing poems in class.Of course I did this very cautiously,but it was not long 24 I got caught.One day while I was busy writing a poem during a geography lesson,I looked up to find the teacher standing over me,fuming with anger 25 I was not paying attention.He tore the poem up,with a warning 26 time in his class.All the same I was convinced that I had written a good poem,so that evening I wrote it out again 27 memory.Not long 28,I read about a poetry contest and I decided to send in my poem.Weeks later,long after I had given up hope,I got a letter 29 me I had won the first prize.Everyone at school was very impressed --- except the geography teacher,who watched me more carefully than ever.He was quite 30 that I was not going to write poetry in his lesson!
21
gave up
developed
followed
forgot
22
at
on
in
with
23
Unless
Since
If
Given
24
after
ago
when
before
25
as
because
therefore
but
26
not to waste
not wasting
not waste
is notwasting
27
with
at
from
on
28
before
after
ago
since
29
inform
informed
informs
informing
30
determined
expected
impressed
worried
急用啊

gave up
on
If
before
but
not wasting
from
ago
informed
expected