[ Grammar ]
If you had bought Apple shares in 1999, you ____ be a millionaire now.
A. would have
B. had
C. will
D. would

Random Topics:
Prepositional PhrasesModals and Past TensesSubordinating ConjunctionVerb FormCoordinate ConjunctionPresent / Future / Present Progressive / non Action VerbsGerunds & Infinitives + VocabularyPresent Perfect SimplePhrasal VerbsNouns and QuantifiersOther quiz:
Gerund Subject or Object › ViewThey postponed meeting until next week.
A. Subject
B. Object
Adverb › View
often
A. adverb of time
B. adverb of place
C. adverb of manner