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  ...intermediate   grammar unit eleven–  1  –   2  –   3  –   4  
 
...choose an activity
 
modal verbs of deduction
Complete the sentences. Click on the correct word.
  example He ........... be at the meeting, but I'm not sure.
a) must b) may c) can't
Answer b

  
       
   

Look at vocabulary and natural English for this unit
Need help with this exercise? See natural English intermediate student's book p.131 and p.172.
       

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