[ Tenses ]
We _____ for about 20 minutes when the plane was hit by turbulence.
A. flew
B. were flying
C. had flown
D. had been flying

Random Topics:
Modals and Modal PerfectsSubject Verb Agreement; Indefinite PronounsMixed Present TensesPassive VoicesThe First Conditional SentenceThird Grade ExamSimple Past TenseAdverbs or AdjectivesWish / If only ( Present)Coordinate ConjunctionOther quiz:
Grammar › ViewWhich is correct?
A. Its really hard.
B. It’s really hard.
Grammar - Present Perfect › View
Have you ___ your breakfast yet?
A. eaten
B. eat
C. eating
Articles › ViewI make $15 ___ hour.
A. a
B. an
C. the
D. no article
Present Tenses › View
She has been taking computer lessons ……………….. last year.
A. yet
B. since
C. already
D. for
