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:
Idioms › ViewHe has got diarrhea.
a. the rises
b. the rookies
c. the runs
Grammar › View
This is my school. It has many rooms. There are six rooms in my school. There is one headmaster’s room. There is a library between headmaster’s room and teacher’s room. The canteen is beside the teacher’s room. Next to the canteen, there are two rest rooms. One is for students and the other is for the teachers
I love my school and I enjoy to study there.
Where is the rest room?
A. it is next to the teacher’s room
B. it is beside the canteen
C. it is beside the teacher’s room
D. it is between the headmaster’s and teacher’s room
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
