5762 - Intermediate\Upper-Intermediate Test:2 - ______ abnormal behavior can be caused by ______ fear, but there are ______ other causes as well.

______ abnormal behavior can be caused by ______ fear, but there
are ______ other causes as well.
An / _ / _
An / _ / the
_ / _ / _
The / _ / the
Fiverr 2021 English Level Tests
Table of English Grammar Contents (All Levels)
Pre-Intermediate Grammar Exercises
Intermediate Grammar Exercises