Topics: Modal Probability
Complete the sentence with the appropriate modal: “He ______ have known about the surprise party, but he acted surprised.”
A. must
B. might
C. can’t
D. should
Select your answer:

Random Topics:
Past Simple (Questions)Definite and Indefinite ArticleSimple Past Tense (was/were)Language Features of an Opinion ArticleSimple Present and Simple PastTOEFL GrammarQuantifiers, Countable and Uncountable NounsAdverb Of PlacePresent Perfect Continuous TenseSuperlativesOther quiz:
Grammar › ViewCan you go and get ___________ bag, please?
A. This
B. That
C. These
D. Those
Grammar › View
Which question is correct?
A. Do you can play the guitar?
B. Can you play the guitar?
C. You can play the guitar?
D. Playing you the guitar?
