[ Grammar ]
When the sun disappears in the west sky.
A. sunset
B. sunrise
C. orbit
D. North Pole

Random Topics:
Phrasal Verbs with up and downConnectorsPresent Simple TensePhrases & ClausesEnglish ArticleCorrelative ConjunctionFuture Tense - will and going toVocabulary and DefinitionsFrequency AdverbsGrammar - direct/indirect objectsOther quiz:
Infinitives › ViewCould you ______ me how to register for this volunteering program?
A. to tell
B. telling
C. tell
D. told
Modal Verbs › View
____ take a photograph of you?
A. Am I allowed to
B. May I
C. Able to