[ Subject-Verb Agreement ]
Ninety percent of the work ______.
A. Have been done
B. Has been done
C. Have done
Select your answer:
Random Topics:
Past Simple and Past ProgressiveDeterminersNouns, Pronouns, Antecedents, and Singular and PluralIndefinite and Intensive NounAdverbial Concession ClausesAdverbs of Manner, Likes and PreferencesMay, MightPast Narrative TensesSpeculation with Modal VerbsGrammar Comma UsageOther quiz:
Vocabulary › ViewReplace the word in quotation marks.
Where is your family “located”?
A. suggest
B. express
C. based
Conditionals › View
If the children _______________ (be) quiet, I will read a book in peace.
A. are
B. were
C. being