[ Speculation with Modal Verbs ]
Complete the sentence: He _______ have been the one who fixed the issue, he’s the only one who knows how to do it.
A. could
B. might
C. will
D. must
Select your answer:
Random Topics:
Noun Verb AgreementVocabulary & GrammarTenses and VocabularyAuxiliary VerbsPast Simple (Questions)Preference & Future TenseSimple Past TensesAcademic VocabularySimple and Progressive Verb TensesGrammar (want to/ need to/ have to)Other quiz:
Homonyms › ViewSwimming is only allowed between the pier and the red ___.
a. boy
b. buoy
Grammar › View
Her baby woke up while she was ……………… the house.
A. clean
B. cleaning
C. cleaned