[ Tenses ]
My friend and I _______ the blackboard at 3 o’clock yesterday.
A. cleaned
B. were cleaning
C. was cleaning
D. are cleaning

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Grammar PhrasesFunctional Sentence TypesPersuasive TextPrepositions and TensesPast SimpleGrammar: Simple Past and Past ContinuousKinds of SentencesConjunctions & InterjectionsApostrophes and GrammarIrregular Plural NounsOther quiz:
Vocabulary › ViewWhat is the meaning of the word “meticulous”?
A. Careless
B. Thorough and precise
C. Quick
D. Lazy
Vocabulary › View
Counterfeit
A. Close-fitting
B. Fake
C. Genuine