[ Grammar ]
I used to ____ up late.
A. stay
B. staying
C. stayed

Random Topics:
NounContinuous TensesIELTS VocabularyGrammar TOEFLused to vs be used to vs get used toPresent simple or Past simpleNoun ClauseRelative Pronouns and AdverbsPast Simple VerbsPast TenseOther quiz:
Vocabulary & Grammar › ViewMartin Luther King devoted his life to the ________ of voting right for black people.
A. effort
B. realization
C. achievement
D. performance
Grammar › View
Do you like _________ jacket?
A. this
B. these
Toeic Verb › ViewIt is definitely true that we ……….. a period of great uncertainty at the moment.
A. experience
B. are going to experience
C. have experienced
D. are experiencing
Adjectives, Adverbs, and Prepositions › View
English cheese is very different … French cheese.
A. to
B. of
C. in
D. from
