[ Prepositions ]
Could you let me know ___________ Friday at the latest?
A. by
B. to
C. up to
D. until

Random Topics:
Passive Voice with ModalsSimple Past ContinuosPast Tense vs Future TenseFirst Conditional, Future Time ClausesAdverb of MannerPast Tense and Perfect TenseQuestion TagReflexive Pronouns & Modal VerbsGrammar and PrepositionsPassivisationOther quiz:
Modal Verbs › ViewYou ……………….. be nice to your little brother.
A. will
B. can
C. may
D. might
Simple Present Tense › View
They students … in the classroom. They play outdoor games at the school yard.
A. are
B. don’t
C. aren’t
D. isn;t
Tenses › ViewBefore I got to the end of his article, I felt I knew everything there ______ about the North America Free Trade Agreement.
A. had known
B. was to know
C. is known
D. is being known
Has and Have › View
Gregory ___ the flu in January.
A. have
B. has
C. had
