[ Tenses ]
Why do you look so tired? ___________ the house?
A. Did you clean
B. Have you cleaned
C. Have you been cleaning
D. Do you clean

Random Topics:
Definite and Indefinite ArticlesPrepositions and Prepositional PhrasesZero and First ConditionalsPresent Simple PassiveComparatives and ConjunctionsAdverbial ClausePast Simple and ContinuousSubjunctiveSimple Present ProgressiveModals and Semi-ModalsOther quiz:
Present Tense › ViewI___very tall. I play basketball.
A. am
B. is
C. are
D. isn’t
Conjunctions › View
Differentiate the subordinating conjunction in this sentence: ‘Although he was tired, he finished the project.’
A. Although
B. Because
C. Since
D. When
Grammar › ViewThe monkeys __________ from tree to tree happily.
A. swang
B. swings
C. swing
D. swung
Grammar › View
This stuff is more durable and bears…………..
A. wash
B. washing
C. washer
D. to wash
