[ Used to ]
I ______ in Santa Claus when I was little
A. used to believe
B. use to believe
C. used to believed

Random Topics:
Countable Vs Uncountable NounsGerund vs InfinitiveTransitive and Intransitive VerbNoun PhraseGrammar - TOEICPresent Simple x Present ContinuousSo or SuchConditional Sentences and AdverbsUsed to - Would - TensesSubject-Verb AgreementOther quiz:
Grammar › ViewWhich of the following is a possessive determiner?
A. His
B. He
C. Him
D. Them
Grammar › View
What is the adverb in the sentence?
The child read her book upstairs.
A. child
B. upstairs
C. read
D. book
Vocabulary › ViewThe character telling the story.
A. Narrator
B. Nonfiction
C. Prediction
D. Inference
Grammar › View
We use the Present Continuous for actions happening after the time of speaking.
A. TRUE
B. FALSE
