[ Tenses ]
A bomb scare ——————– a delay of the flight.
a) Caused
b) Cause
c) Was caused
d) Had caused

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Has Got & Have GotPresent and Past TensesGrammar - either...or, neither...norTransitive or Intransitive VerbsPersonal PronounSimple Present vs Present ProgresiveVocabullary TestIndefinite and Intensive NounTenses UsageVerb AbilityOther quiz:
Prepositions › ViewShe smiled ___ the camera.
A. to
B. in
C. at
D. on
E. with
Vocabulary › View
Choose the best antonym for the underlined word:
enclose the gift card
A. include
B. confine
C. omit
D. sign
