Ответ:

i) 1

j) 2

k) 3

l) 2

m) 3

n) 3

Verified answer

Ответ:

i) My uncle has to walk twice a day. (3)

j) We mustn't walk on the grass. It is forbidden. (2)

k) You must brush your teeth after eating. (3)

l) Leonardo has to finish the exercises. (2)

m) My grandmother need to take his medicine in the morning. (1)

n) I mustn't park my car here. (3)