[ 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:
Present Perfect Tense › ViewWe have lived here ____________ 2008.
A. for
B. since
C. in
D. on
Grammar › View
Which sentence is NOT a complex sentence?
A. After we eat dinner, we will watch a movie.
B. I like apples because they are sweet.
C. I have a dog, and it is very friendly.
D. Although it was raining, we went outside.
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
