[ Vocabulary ]
This is energy that moves in waves and allows us to hear
A. Loud
B. Sound
C. Soft

Random Topics:
Simple Past Irregular & NegativeHave vs. HasFuture SimpleIELTS GrammarPhrasesGrammar (Adjectives)Kinds of SentencesModals of ProhibitionHave to/Has toGerunds and InfitinitivesOther quiz:
Passive Voice and Relative Clauses › ViewOne of my dresses ____________________ away.
a. has taken
b. has been taken
c. have taken
d. have been taken
Modals › View
You ___ study harder if you want to pass the exams.
A. would
B. could
C. should
D. need
Grammar › ViewMy sister (tutor) _________________________ children from poor families twice a week.
A. tutors
B. tutored
C. has tutored
D. tutor
Subject Verb Agreement › View
All wild animals on this planet _____ valuable and precious because they are here for a reason.
A. is
B. are
