A modal is a verb that combines with another verb to indicate mood or tense. A modal, also known as a modal auxiliary or modal verb, expresses necessity, uncertainty, possibility, or permission.
Examples: can, may, could, must, should, shall, will, would
Answers & Comments
Answer:
B. must
Explanation:
A modal is a verb that combines with another verb to indicate mood or tense. A modal, also known as a modal auxiliary or modal verb, expresses necessity, uncertainty, possibility, or permission.
Examples: can, may, could, must, should, shall, will, would