[ Subject Verb Agreement ]
Sally:How often____ you brush your teeth?
Tom:Twice a day
A. do
B. does

Random Topics:
Present Simple ProgressiveClausePassive Voice of TensesQuestion tag and + - AgreementTenses UsageCan vs CouldGrammar - Imperatives and LetNoun Verb AgreementSo or SuchComparisionsOther quiz:
Vocabulary › ViewSophistry (SAHF is tree)
A. Fallacious
B. Bitter
C. Creativity
D. Ease
Relative Pronouns › View
The Sil is the river ___ we fish.
A. that / which
B. who
C. where
