[ Modal Probability ]
Which sentence correctly uses a modal to express a present impossibility?
A. She must be at the office.
B. He might be at home.
C. They can’t be here already.
D. You should call him.

Random Topics:
Simple and Continuous TensesModals with Perfect InfinitiveSuch...that, so ......thatInfinitive GerundComparisionAsking for and Giving OpinionGrammar Error Correction (Simple Present Tense)a, an, the, zero articleComplex PrepositionsUnderstanding Product Packaging and TensesOther quiz:
Question Tags › ViewThere is some milk in the refrigerator, ___?
A. A. isn’t there
B. B. isn’t it
C. C. wasn’t it
Grammar › View
There were many war veterans at the embassy party, many of ____ fought in WW2.
A. who
B. whom
C. which
D. whose
Grammar › ViewHe could not stop reading the novel because it was ___________.
A. active
B. boring
C. attractive
D. interesting
Modal Verb › View
Sorry, he’s otherwise engaged right now. ____ you like to leave a message
A. can
B. would
C. may
D. can