If I _____ there was a test today, I _____ up so late last night.
A. had known; wouldn’t have stayed
B. know; will stay
C. knew; wouldn’t stay

Random Topics:
Future Tense and ConditionalsConjunctions, Interjections and DeterminersArticles - rulesTypes of Sentence StructuresPreposition and ConjunctionPossessive PronounsVerbs + Infinitives / GerundsSimple TensesClauseGrammar - Sentence StructureOther quiz:
Tenses › ViewMary usually ___________ me on Fridays.
A. have called
B. calls
C. is calling
D. called
Vocabulary › View
What does “keep awake” mean?
A. To make someone stay conscious and not fall asleep
B. To focus on a specific task
C. To lose track of time
D. To tend to someone’s needs
Grammar › ViewChoose the best way to correct the sentence: After learning to sit and roll over, Walter entered his puppy in a local dog show.
A. After Walter learned to sit and roll over, the puppy entered him in a local dog show.
B. After Walter’s puppy learned to sit and roll over, Walter entered him in a local dog show.
C. It’s already correct.
Tenses › View
This is the first letter he _____ since he went abroad in February
A. should write
B. wrote
C. was written
D. has written
E. might write
