[ Time ]
I have ____ finished this book.
A. Already
B. Previously
C. Yet

Random Topics:
Comparative AdjectivesCoordinating and Subordinating ConjunctionsPrepositions after VerbsWord Form & Verb TenseGrammar & VocabularyModals: Possibility, Necessity, ExpectationSimple Present VS Present ContinuousAdjective Clause and Adverb ClauseTenses and ArticlesModals and ConditionalsOther quiz:
Future Tenses › ViewWhat ______at 11 o´clock tonight?
A. will you have done
B. have you been done
C. will you be doing
D. will you have been doing
Grammar › View
a sentence that makes a statement
A. declarative
B. interrogative
C. imperative
D. exclamatory
Modal Verbs › ViewYou ____ take pictures in the museum
A. mustn’t
B. couldn’t
C. wouldn’t
Grammar › View
My glasses disappeared! I __________ find them anywhere yesterday.
A. could
B. couldn’t
