[ Nouns ]
common , proper, collective, concrete, countable, uncountable, abstract are the forms of _________.
A. Verbs
B. Nouns
C. Adjectives
D. Adverbs

Random Topics:
Present SimpleClause Markers TOEFL GrammarHow much or How many?Progressive Verb TensesPassive Voice in Past Simple TenseAcademic VocabularyCardiology ServicesPresent Tenses: Simple vs ContinuousNoun and Modal VerbsTenses of Verbs - UsageOther quiz:
Past Tenses › ViewMarian … Mary two years ago.
A. has met
B. was meeting
C. met
Grammar › View
It’s ___________ laptop.
A. me
B. mine
C. my
Grammar › ViewCan you hear someone _____(open) the door?
A. to open
B. open
C. opens
Prepositions of Time and Place › View
Roy gave his mother a bouquet of roses _____ Mother’s Day.
A. on
B. it
C. at
