Usage Examples Modal Verbs (Can/Could)

• I couldn't find the file. -
• I could not sleep that night. -
• Can I pay you tomorrow? -
• I couldn't keep that promise. -
• Can you open the trunk? -
• Can we change the subject, please? -
• We cannot block the door. -
• She couldn't make a picture. -
• You know they can hypnotize you. -
• You can't play the game without a king. -
• Can you explain the difference? -
• Can I get a pillow? -
• Can we do it tomorrow? -
• Can you spot a pattern? -
• You cannot use a sword. -
• We can't change the date. -
• Can you give an example? -
• Can you do it today? -
• I couldn't pick a career. -
• Can you bring me home? -