[ Modals of Deduction ]
He ___ have taken the wrong train. That happens sometimes.
A. might
B. must
C. can’t
D. should
Select your answer:

Random Topics:
Contractions and ConjunctionsMain Idea and Sentence StructureModals, Infinitives and GerundsDefinite vs Zero Article Abstract NounsModals & ConditionalsGrammar and IdiomsTensesThere is, There are, Some, AnyCoordinating ConjunctionsWill or Going toOther quiz:
Adverbial Clauses › ViewI will call you and we will go out for dinner ______.
A. after I had finished my report
B. as soon as I finish my report
C. before I finished my report
D. while I was finishing my report
Conditional › View
If the lifeguard … sooner, he would have saved the boy’s life.
A. arrived
B. had arrived
C. would arrive
D. arrives
