[ Prepositions ]
Grandpa stayed up ______ two in the morning.
A. Since
B. For
C. Until

Random Topics:
To Infinitive or GerundModals VerbsSentencesComparisionSimple Present VS Present ContinuousAdverb ClausesAdverb of Frequency and TensesSimple Present ProgressiveVocabulary, Adjective & PrepositionModals for ObligationOther quiz:
Grammar › ViewMost spiders only live for one or two years. ____________, a tarantula can live as long as 20 years!
A. Therefore
B. For example
C. However
Adverb Clause Connector › View
We need to get a new car whether is on sale or not.
A. Correct
B. Incorrect
Grammar › View“The fireman grabbed the hose from the side of the fire truck.”
Which of the words in this sentence is a verb?
A. fireman
B. grabbed
C. side
D. hose
Prepositions of Place › View
I think you left your bag ____ the bedroom.
A. in
B. on
C. at