Frank passed the exam without studying for it. The exam …. very difficult.
A. must be
B. can’t have be
C. can’t have been
Random Topics:
Future SimpleAdjectivesSentence CompletionParticipal PhrasesComparative and Superlative AdjectivePassive Voice - Present ContinuousPresent Perfect, Present Simple, Present ContinuousConjunctions, Prepositions and InterjectionsComparative and Superlative AdjectivesPresent Simple with Adverbs of FrequencyOther quiz:
Used to › ViewYou used to live next door to me. Means?
A. You live now.
B. You do not live anymore.
Tenses and Conclusions › View
Which sentence uses the simple present tense correctly to describe a habitual action?
A. She will visit her grandparents every week.
B. He walks to school on most days.
C. They are visiting the museum every month.
D. He walked to school every day last year.
Tenses › ViewFuture Simple Tense
When will you return from your vacation?
A. I will return tomorrow.
B. I am returning tomorrow.
C. I returned tomorrow.
D. I will have returned tomorrow.
Tenses › View
The boys (play) soccer for half an hour when it started to rain.
A. are playing
B. were playing
C. have been playing
D. had been playing