[ Tenses ]
They … (analyze) the data when the power went out.
A. analyze
B. are analyzing
C. analyzed
D. were analyzing

Random Topics:
Verb + PrepositionPresent Perfect or Past SimplePresent Continuous, Present Perfect and Used toPresent TenseIntermediate PrepositionsCountable & Uncountable NounsCountable QuantifiersWishesPhrasesPassive Voice Present SimpleOther quiz:
Verb Tenses › ViewThe team (wins/won) the championship after a hard-fought match.
A. wins
B. won
Simple Present Tense › View
My mother sometimes _____ soup for dinner.
A. Cooking
B. Cook
C. Cooks
D. To cook
Grammar & Vocabulary › ViewYeah. He’s agreed ___ the price.
A. reducing
B. to reduce
C. for reduce
Vocabulary › View
inclined to give in easily; lenient
A. incessant
B. immaculate
C. cajole
D. indulgent
