[ Past Perfect Tense and Past Tense ]
Last night I started to study at 07:30. Dian came at 07:35, I … …. (study) when Dian came.
A. had studied
B. have studied
C. had study
D. have been study
E. has been studied

Random Topics:
Adjectives & QuantifiersGrammar and StructureWill vs Verb InfinitivesPassive Voice Present SimpleTenses and Sentence CompletionUsed to - Would - TensesTenses and ConclusionsActive and Passive voicePast ContinuousModals of ProbabilityOther quiz:
Sentence Completion › ViewPablo bought his textbooks —– the bookstore.
A. into
B. away
C. out
D. from
Modal Verbs › View
Imagine you’re giving advice to your friend Harper. Which of the following words would you use to express a strong recommendation?
A. can
B. should
C. could
D. might
Grammar and Vocabulary › ViewShe was ______________ deeply about the problem at hand.
A. supposing
B. concentrating
C. guessing
D. imagining
Grammar › View
Yesterday, Rahman ____________his snacks during recess very quickly as he was hungry.
A. ate
B. eat
C. is eating
D. were eating
