[ Past Tenses ]
Helen was feeling very tired when she finished because she ___ all day.
A. had been studying
B. had studied
C. was studying
D. studied

Random Topics:
Vocabulary, Adjective & PrepositionAuxiliary ModalGrammar - too & enoughPossessive NounsTenses and ArticleRelative & ModalsHave to-ed or -ingGrammar - Present and Past PassiveInfinitive and GerundOther quiz:
Grammar › View“Fassen your seatbelts,” the pilot called over the intercom. Which correction should be made to this sentence?
A. Change Fassen to Fasten
B. Change your to you’re
C. Change seatbelts to seetbelts
D. No change is needed
Verb Tenses › View
While John was reading, his sister ………… the piano.
A. played
B. is playing
C. was playing
D. had played
Grammar › View ___you___go home after our English class?
A. Are/are
B. Do/will
C. Are/going to
Relative Clause › View
Mary Rogers, …………….. new book I have just finished reading, is a famous writer.
A. who
B. that
C. whom
D. whose
