CHOOSE THE CORRECT SPELLING
Present Perfect TenseStart vs. BeginTensesTo Infinitive or Bare InfinitiveNouns - Word Form-IONAdverb Of PlaceActive and PassivePresent Progressive (Future)too / enough
Other quiz: Future Perfect Continuous
In half an hour she (work) for six hours without a break.
A. will have been working
B. will had been working
C. will not have been work
How to use : Read the question carefully, then select one of the answers button.