[ Grammar ]
The battalion _______________ responsible for defending the northern part of the country. It is their responsibility to ensure that no enemies enter the country from there.
A. is
B. are
C. was
D. were

Random Topics:
Verb + Infinitive or GerundModals and Comparative SuperlativeTensePast Simple & Past ContinuousSubjunctiveTenses & PrepositionPerfect Tenses of VerbsModals in the PastGrammar and VocabulariesPast Perfect Simple & Past Perfect ContinuousOther quiz:
Vocabulary & Grammar › ViewWe use compact florescent light bulbs, ________ last 10 times longer than incandescent bulbs.
A. what
B. that
C. which
D. they
Preposition › View
The consequences of his haughtiness were that his services were dispensed ______by his master.
A. With
B. About
C. From
D. Up
Grammar › ViewDon’t ride so fast, you ____ have an accident.
A. Must
B. Ought to
C. Could
Personal pronouns + possessive adjectives + Introgative pronouns › View
Our grandmother is Italian. ____ is from Milan.
A. We
B. She
C. He
