[ Vocabulary ]
This is an invisible wave caused by vibrations that move sound
A. Sound wave
B. Light wave
C. Pitch
Random Topics:
Vocabulary and PrepositionsCoordinating and Subordinating ConjunctionsGrammar - direct/indirect objectsLinking VerbsActive & PassiveModal Verb, Passive VoicePreposition (at,in,on)Present Simple TenseGrammar: SyntaxThe Structural Types of SentencesOther quiz:
Modal and Auxiliary Verbs › ViewChoose the modal that would best complete the following sentence:
Trevor told his friend Cooper, “You _________ wear a coat outside because it is freezing!”
A. Can
B. Could
C. Must
D. None of the above
Grammar › View
Which of these dates uses commas correctly?
A. August, 17, 2016
B. August 17, 2016
C. August 17 2016,
D. August, 17, 2016
Simple Present Tense › ViewYou ___ like me very much, do you?
a. doesn’t
b. don’t
Grammar › View
All my friends love coffee. of them like tea
A. either
B. neither
C. none
D. whether