Could you help me with this grammar exercise?

Question

I have to complete with the, a, an, or nothing
1. When ____ students in England
2. were asked by _____ national newspaper
3. What kind of ___ college they would like to go
4. they agreed that one of ____ most important
5. was _____ location of 6. _____ college and
7. and _____ other was 8. ___ state of buildings

I MAKE A MISTAKE
8. ___ state of 9. ____ buildings

MADE A MISTAKE

Answer 1

1. When students in England
2. were asked by a national newspaper
3. what kind of college they would like to go
4. they agreed that one of the most important factors
5. was the location of
6. the college and
7. and the other was
8. the state of
9. the buildings

Answer 2

When the students in England
were asked by the national newspaper
What kind of technical/university college they would most like to go
they agree that one of the most important
was the location of the college and the state of the buildings

Answer 3

Before even adding the "a" or "an" or "nothing," the grammar & punctuation of this exercise are atrocious. Please try again.

In the meantime, here's the best I could do:

When students in England were asked by a national newspaper what kind of college they would like to go to, they agreed that one of the most important things was the location of the college. The other was the condition of the buildings.

Answer 4

Always remember only use (an) following a vowel
i,e,o,a, u,. May I have (an) apple. This is the rule of grammar.
He is a sleep.
go to www.grammar.com or ? subject and verbs in the address bar.

Answer 5

just remember a before a noun that doesn't start with a vowel an if the noun does start with a vowel (a,e,i,o,u)