[ Must and Might Modals ]
What is the function of “might have” in the sentence: “He might have called while you were out”?
A. Expressing certainty
B. Expressing obligation
C. Expressing possibility
D. Expressing permission

Random Topics:
Modals VerbIdiomsAdjectives, Adverbs, and PrepositionsVOCAB & GRAMMARSimple Future - WillArticles A and AnPast Tense and NeutralConjunctions and PronounsGrammar of Future PlansPresent and Past Simple PassiveOther quiz:
Grammar › ViewThose audiences ____ show their tickets before entering the concert hall.
A. have to
B. must
C. ought to
D. don’t have to
Must Vs Have to › View
Choose the correct option.
A. I must study the verbs I don´t know too much vocabulary.
B. I have to study the verbs I don´t know too much vocabulary.
Grammar › ViewThere is _______ school for _______ blind near my house.
A. a , –
B. a , a
C. an , a
D. a , the
Auxiliary Verbs, if, unless and Modal › View
I __ finished my homework before dinner.
A. should have
B. will have
C. might have
D. could have
