[ Passive Voice ]
This box ________ for a long time yet.
A. hadn’t been opened
B. hasn’t been opened
C. hasn’t opened
D. has been opened

Random Topics:
Vocabulary Spelling GrammarPerfect Tenses of VerbsNoun ClausesTime ExpressionsWish / If only ( Present)TOEFL Adjective and AdverbAdverbial Clause, Noun ClauseConditionals and WishesSo or SuchTypes of Simple SentencesOther quiz:
Grammar › ViewWe have lived here ____________ 2008.
A. for
B. since
C. in
D. on
Tenses › View
That’s the best speech _________
A. I never heard
B. I didn’t hear
C. I used to hear
D. I’ve ever heard
Tenses › ViewWhile I ___ dinner, the phone ___.
A. cooked / rang
B. was cooking / rang
C. cooked / was ringing
D. was cooking / was ringing
Adjectives and Adverbs › View
What a _______ way to interrupt!
A. nice
B. nicely
