[ General Knowledge ]
What is something the ancient Romans used as mouthwash?
A. Salt water
B. Urine
C. Mint tea
D. Fresh water

Random Topics:
Present Perfect Simple and ContinuousGrammar - FragmentsIndefinite and Definite ArticlesPast Narrative TensesConditional 0Figurative LanguagePresent Simple x Present ContinuousModal Verb in Passive VoiceUsed to & would & Past Simplewas wereOther quiz:
Simple, Complex, Compound Sentence › ViewProfessor Allen’s intelligent students completed and turned in their work.
A. Simple Sentence
B. Compound Sentence
C. Complex Sentence
D. Compound Complex Sentence
Simple Past Tense & Future Tense › View
_____ Judy and Liz at last month’s meeting?
A. are
B. is
C. was
D. were
Grammar › ViewJournals can ___ in title order.
a. be found
b. be finding
c. find
Grammar › View
She _____ going to clean the floor.
A. am
B. is
C. are
