[ Grammar ]
Human interaction has undergone significant changes ______________ the digital era.
A. due to
B. because
C. caused by
D. owing

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Verbs, Tenses, and VocabularyCollective NounsTOEIC Grammar and Vocabulary ReviewVerb ConjugationAction, Helping & Linking VerbsPast Simple (Questions)Future Continuous, Future Perfect and Future Perfect ContinuousPast simple vs Present perfectPhrases and TensesHomophone & HomonymOther quiz:
Grammar › ViewThe car ______________ off the road in the sharp bend.
A. slided
B. slid
C. slad
D. slidded
Linking Verbs › View
I ______ in fourth grade.
A. is
B. am
C. are
Conjunctions › ViewI eat healthy food _________________ exercise everyday.
A. and
B. but
C. or
D. because
Gerunds and Infinitives › View
My parents encouraged ___ languages.
A. that I study
B. me to study
C. me studying
