Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test English Grammar Parts of Speech
DIRECTIONS: Fill in the blank with the correct article.
Once in______ while, Anna comes over and we spend the day together.
1
No article required
2
the
3
an
4
a
5
None of the above