Topics: Past Tenses
The teacher _____ (explain) the lesson when the fire alarm _____ (go) off.
A. was explaining; went
B. explained; was going
C. explained; went
Select your answer:

Random Topics:
Common Grammar Mistakes and Spelling TipsSimple Present & Present ProgressiveIndefinite ArticleSimple Past Tense & Future TenseFuture Perfect TenseGerund, Infinitive, Bare VerbGrammar - Present Perfect with for and sinceModifiersVerb to Be Tenses & Object PronounPrepositions of Place & TimeOther quiz:
Grammar › ViewArrange the words to form a Sentence: watched / an amusing / Phu/ movie.
A. Phu watched an amusing movie.
B. Phu an amusing movie watched.
C. Phu watched movie an amusing.
Definite vs Zero Article Abstract Nouns › View
____ love is all you need.
A. the
B. (-)
