[ Verb Tenses ]
It happens once in a blue moon. What does that mean?
A. It only happens when there is a full moon.
B. It only happens at night.
C. It only happens once in a while.
D. It never happens.

Random Topics:
Grammar and VocabularyVerb Tenses (Progressive, Perfect)Comparative and Superlative AdverbsPresent Simple & Present Progressive TenseGrammar PhrasesExpressing Obligation and ModalsConjunctions and Verb TensesSentences and Non SentencesImperative SentencesVerb Tenses and Past ParticiplesOther quiz:
Passive Voice and Modals › ViewThe food _________________________ by my mom everyday.
A. is cooked
B. is cook
C. is cooking
D. are cooked
Grammar › View
Toyota cars _______________ in Japan.
A. are made
B. made
C. are making
D. has been made