[ Tenses - Passive Voice ]
The cooks … the kitchen since an hour ago.
A. clean
B. cleaned
C. are cleaning
D. have cleaned
Select your answer:

Random Topics:
Simple Present and Past Tenseswould should couldCorrelative Conjunction & Complex SentencesAdjectives & QuantifiersGrammar - must & have toHow many / How much - Is there / Are thereWho am I?Grammar - may & mightPerfect Progressive TensesIdentifying TensesOther quiz:
Coordinating Conjunctions › ViewChoose the correct coordinating conjunction to complete the sentence: “She wanted to go swimming __ she was afraid of the water.”
A. and
B. but
C. or
D. for
Adjective and Adverb › View
Please wake up ____________ for the morning class.
A. Early
B. Earlily
