[ Grammar ]
Marcela didn’t come to class yesterday. She _____ an accident.
a. should have had
b. might have
c. must have
d. may have had

Random Topics:
Reported speech (statements)Modals Posibility and ProbabilityAdverbs and Time ExpressionsPassive Voice with Modal VerbsDescriptionsTenses and ConclusionsDo / Have / Can - Basic QuestionsMust Vs Have toComparative AdjectiveVerbs + Gerund or InfinitiveOther quiz:
Grammar › View______ this your notebook?
Yes, it is.
A. Is
B. It’s
C. Are
D. Aren’t
Grammar › View
It’s 4 o’clock now and he ______ his homework.
A. does
B. is doing
Vocabulary › ViewI’d like to _______ Alan to break up with Elaine, but I know he’ll get angry if I offer my opinion.
A. to punish
B. to suggest to
C. to follow
Grammar › View
Marxance … to America.
A. has often been
B. often has been
C. has been often
