[ Tenses ]
She _____ for the exam since yesterday afternoon.
A. studied
B. was studying
C. has been studying
D. will have been studying

Random Topics:
Parallel Structure or Combining SentencesPresent Progressive (Future)In/On/At + TimeConditional and SubjunctiveThe Past SimpleCommas and Subordinating ConjunctionsProgressive TenseToeic VerbPassive Voice in Past and Present TenseFuture - will / going to / present continuousOther quiz:
Grammar › View__ much did you pay for it?
a. What
b. Which
c. How
Future Tenses › View
you (take) at trip to London next week?
A. Do you take
B. Will you take
C. Did you take
D. Are you taking
