[ Must and Might Modals ]
Select the sentence that uses “must have” to show certainty about the past.
A. You must have seen her at the party.
B. You might have seen her at the party.
C. You could have seen her at the party.
D. You would have seen her at the party.

Random Topics:
Sentences Function and StructureGerund and InfinitivesLinking Words and PhrasesFOR & SINCEGoing To Be and WillGrammar for TOEFLPresent Perfect or Past Simple TenseGrammar - Wh QuestionsRecount Texts and TensesPrepositions & Modal VerbsOther quiz:
Present Perfect Tense › Viewwe ______ _______ (not, play) at home
A. has not played
B. has play
C. have play
D. have not played
Grammar › View
Choose when or where. My mom drives far.
A. when
B. where
I _______ anything last week.
A. don’t do
B. did do
C. didn’t do
Vocabulary › View
What does the word sovereign mean?
A. a monarch or ruler
B. magnetic levitation
C. above ground
D. someone pretending to be someone else
