Question

Type in "a" or "an"
1
old book
2
window
3
horse
4
airport
5
new airport
6
organisation
7
university (!)
8
hour (!)
9
economic problem

Answer 1

Ответ:

1

an old book

2

a window

3

a horse

4

an airport

5

a new airport

6

an organization

7

a university (!)

8

an hour (!)

9

an economic problem