[ Tenses ]
World War II … out in 1939.
A. broke
B. breaked
C. had broken
D. was breaking

Random Topics:
Present Simple and Present Continuous TenseConjunctions in Complex SentencesPresent Perfect and Past SimpleSentence Structure and Verb TensesInfinitives and ING FormsGrammar - FutureTime and CalendarPrepositions and ConjunctionsConjunctions & InterjectionsTenses and Time MarkersOther quiz:
Grammar & Vocabulary › ViewMy little brother _______ all his toys on the floor.
A. three
B. threw
C. thank
D. though
Grammar › View
“I am happy”. She told me that she ________ happy.
A. has been
B. is
C. was