[ Grammar ]
A ratio Is a comparison of – – – – – whole or a part to another part.
(A) part to the
(B) a part to
(C) a part to the
(D) the part to the

Random Topics:
Gerund, Infinitive & ModalsSubjective and Objective PronounConjunctions and PrepositionsVerb Present Simple TensePresent and Past TenseGrammar and IdiomsAdjectives and AdverbsRoot WordDefinite ArticlesPresent Perfect and Past SimpleOther quiz:
Present Continuous Tense › ViewGrandpa and grandma ______ to Cardiff by plane.
A. are travelling
B. is travelling
C. am travelling
Passive Voice › View
They are paid on Fridays.
A. Active
B. Passive
objects used to bring drama to life
A. script
B. props
C. theater
D. stage directions
Tenses › View
She studies English every evening.
A. Simple Present
B. Present Continuous
C. Present Perfect
D. Simple Future (With Modals)
