What do the modal verbs in bold express? Match.

• Объекты 1
  • You needn't come to work in the morning.
  • You mustn't dump rubbish here.
  • He can't have failed the exam.
  • He ought to cycle to work more often.
  • I think it might snow soon.
• Объекты 2
  • negative logical assumption
  • prohibition
  • advice
  • absence of necessity
  • possibility