[ Past Continuous ]
The students _______ (take) a listening test when the electricity ________ (go) off suddenly.
A. were taking / was going
B. took / was going
C. took / went
D. were taking / went

Random Topics:
Noun, Quantifiers and SuffixesPerfect TenseComparison & Modal Verbs in Passive VoiceSimple Past Tense (was/were)Prepositions of TimeTenses & PassivePresent and Past Perfect TensesBe used to vs used toPresent Simple & ContinuesFirst ConditionalsOther quiz:
Past Simple › ViewOn my last vacation I _________ a lot of photos.
A. take
B. took
C. taked
Grammar › View
What type of clause is ‘The house where I grew up is now a museum’?
A. Defining clause
B. Essential clause
C. Restrictive clause
D. Non-restrictive clause
Adjective › ViewPatrick has ___ girlfriends than I do.
a. fewer
b. less
Grammar › View
Living at the seaside appeals ___ me.
A. towards
B. at
C. with
D. to