[ Modals ]
A: I don’t know how the cat escaped. B: It ______ out of the window. It was open when I arrived home.
A. must have gone
B. should have gone
C. can’t have gone
D. might have gone

Random Topics:
SubjunctiveGrammar - Present Perfect TenseIf Conditional Zero and OneUsed to - Would - TensesClauses and GerundsSuperlative AdjectivesSecond ConditionalCountable and UncountableTenses and Word FormationTransitional Phrases and ConjunctionsOther quiz:
Tenses › ViewWhich sentence is in the past simple tense?
A. She has finished her homework.
B. She was finishing her homework.
C. She finished her homework.
D. She has been finishing her homework.
Tenses › View
Mum was preparing dinner when the doctor _____.
A. was arriving
B. has arrived
C. arrived
D. was arrived
Past Continuous Tense › View______ they swimming when the phone rang?
A. Were
B. Are
C. Do
D. Did
Western Europe Countries › View
What Body of Water is this?
A. Mediterranean Sea
B. Atlantic Ocean
C. North Sea
D. Baltic Sea
E. English Channel
