Students
>
Natural English
>
Elementary
>
Grammar
>
unit 1
>
a and an
Games
Grammar
Help
Natural English
Phrasebank
Puzzles
Reading for fun
Textbuilder
Vocabulary
→
Choose . . .
unit 1
unit 10
unit 11
unit 12
unit 13
unit 14
unit 2
unit 3
unit 4
unit 5
unit 6
unit 7
unit 8
unit 9
and
Choose . . .
→
a
and
an
Type
a
or
an
into the gap to complete the sentence.
Need help with this exercise? See
natural English
elementary student's book
p.8 and p.130
.
