[ Tenses and Time Markers ]
Students (read) a long text when the power went out.
A. were reading
B. readed
C. was reading
D. were read

Random Topics:
Past Simple Negative & QuestionsEnglish MorphosyntaxSecond ConditionalsSubject Verb Agreement; Indefinite PronounsSimple vs Continuous Past TenseRoot WordModals for DeductionProgressive TensesTenses PracticePast SimpleOther quiz:
Vocabulary and Grammar › ViewWe should protect the ________________.
A. environment
B. environmental
C. global warming
Grammar › View
I didn’t feel well yesterday. _________, I didn’t go to school.
A. Therefore
B. However
C. Furthermore
Conjunctions › ViewJohn has a bike, _____ he hasn’t got a car.
A. and
B. but
Grammar › View
When the door _____, Frank was very surprised.
A. opens
B. is opened
C. was opened
D. shuts
