[ Past Tenses ]
I __________ (drive) for half an hour when I realized that I __________ (leave) my driving license at work.
A. had driven, had left
B. was driving, had left
C. had been driving, left
D. had been driving, had left

Random Topics:
Gerunds, Infinitives and Modals of Possibilitytoo / enoughPassive Voice - Present TensesComplex SentencesPhrasal Verb Put & GoSimple Past Tense and Past Perfect TenseVerb Tenses and UsagePhrase and ClauseApostrophes and Quotation MarksVerb AgreementOther quiz:
Vocabulary › Viewroomy; vast
A. uproar
B. stricken
C. spacious
D. feeble
Modal Auxiliaries › View
A: Is Jodie a doctor now?
B: Not yet, but almost. She finished medical school last month, but she hasn’t taken her exams yet. She _____ be a doctor until she passes them.
A. can
B. can’t
C. might
D. might not