[ Vocabulary ]
to soften or tone down the sound of
A. advocate
B. dialect
C. mute
D. flagrant
Select your answer:

Random Topics:
Prepositions & Prepositional PhrasesCompound SentencesAdjectives and DegreesWill vs Verb InfinitivesAdverb of MannersFamily Vocabulary and GrammarConditional Sentences and AdverbsGrammar and UsageModal Verbs and VocabularyNouns and Their FormsOther quiz:
Past Simple Tense › ViewShe ___ sad yesterday.
A. was
B. were
Grammar › View
We should _____ use hazardous chemical cleaning products nor waste non-renewable energy sources to save the earth.
A. either
B. neither
C. both
D. not only
