[ Tenses ]
When we _____ at the airport, we _____ that we _____ our passports at the office.
A. arrived – had noticed – had left
B. arrived – noticed – had left
C. have arrived – noticed – left
D. had arrived – have noticed – have left

Random Topics:
Present TensesModifiersSimple Present ProgressiveConjunctions and TransitionsPhrases and TensesHave toPresent Tense vs Past TensePast Tense vs Present TenseNoun Verb AgreementPast Perfect Simple & ContinuousOther quiz:
Prepositions › ViewHe talked ___ his boss about the project.
A. with
B. for
C. to
D. on
E. in
Modals › View
We ___ go out tonight if the weather improves.
A. should
B. must
C. might
D. can
Question Tags › ViewMaria threw the rubbish yesterday, …….?
A. did she
B. did he
C. didn’t they
D. didn’t she
Subject-Verb Agreement › View
True or False: The following sentence is grammatically correct.
The professor, along with a few students, is running late today.
A. True
B. False
