[ Verb Tenses ]
They ___ the windows yesterday.
A. clean
B. cleaned
C. cleaning
D. cleans
Select your answer:
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Request with Modal VerbsVerb ConjugationVerb and PrepositionFuture Tense (will/be going to/p.continuous)Modals and Adjectives (ed-ing)Auxiliary WordsDirect and Indirect Speech1st & 2nd ConditionalsAdverbs and AdjectivesOther quiz:
Grammar › ViewThe Olympic games are ___ every four years.
a. held
b. hold
Vocabulary › View
What word describes something that is “changing frequently”?
A. Enterprise
B. Essential
C. Fluctuating
D. Function