[ Prepositions ]
i had been sleeping _________ 10 hours
A. for
B. since
C. can not use any of them
D. till

Random Topics:
Preposition and AdjectiveConditionals III - Mixed 1st, 2nd & 3rd ConditionalsPossessive NounsSimple Past TenseGrammar and PrepositionGrammar - Present PerfectAdverbSubjunctiveSuffixes (ing-ed) SentencesPunctuating ClausesOther quiz:
Grammar › ViewYou’ll run with me in the marathon, …………… you?
A. won’t
B. will
C. are
D. aren’t
Grammar › View
Lan : Let’s play volleyball this Sunday Minh : ______________
A. I’m happy
B. Sorry
C. That’s fine. What time can we meet?
D. You’re welcome
Grammar › ViewHow did you_____there?
A. come
B. came
C. comes
D. coming
Future Tense › View
He _____ for a job when school finishes.
A. looks
B. is looking
C. is going to look
