[ Grammar ]
The ——– of cameras is prohibited during the performance.
A. operate
B. operation
C. operated
D. operately

Random Topics:
Tenses and PronounsPast Continuous Tense & Past ModalsSimple Present Tense with Adverb of FrequencyPoetrySubjunctivesGrammar and PrepositionsConjunctions, Prepositions and InterjectionsConditional ClauseAdverb of ConcessionBe Going To vs. WillOther quiz:
Grammar › ViewPaul isn`t very good _____ .
A. Dancing
B. to dance
C. dance
D. at dancing
Modal Auxiliary Verbs › View
What is the rare use of the modal ‘may’?
A. Expressing a wish
B. Expressing possibility or probability
C. Expressing permission
D. Expressing determination or prediction
Tenses › ViewShe …lunch by noon
A. had ate
B. had eaten
C. ate
Grammar › View
“Where …………. the students?”
A. be
B. is
C. am
D. are
