The modal verb “might” expresses possibility in the sentence. It shows uncertainty about the action and suggests that there is a chance—though not a certainty—that they could arrive late due to unknown or unexpected reasons.
Class 7 English NCERT Poorvi Unit 1 Learning Together Chapter 3 Three Days to See solutions
Class 7 English Textbook Learning Together Chapter 3 Three Days to See question answer
In the sentence “They might arrive late,” the modal verb “might” is used to express possibility or likelihood. It indicates that their late arrival is not definite but could happen. Modal verbs like “might” often show uncertainty or risk. In this case, it prepares the listener for a potential delay, while still leaving room for the opposite to happen. It’s softer and less assertive than “will,” which would indicate certainty and fits situations where outcomes are unclear.
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