9) In your opinion, _________ I stay or ____________ I go?
a) should - would
b) should - should
c) should - ought

10) I have to be strong! I _________ give up!
a ) must
b ) mustn ́t
c ) should

11) We ________ have a passport to travel abroad.
a ) shouldn ́t
b ) must
c ) mustn ́t

12) I ______________ watching TV every evening.
a ) used to
b ) am used to
c ) is used to

13) Helen __________ getting up early.
a ) is used to
b ) used to
c ) use

14) _______ you _____ studying in the morning?
a ) Do - used to
b ) Are - used to
c ) Does - used to

15) You _________ give her a present. It ́s her birthday.

a ) should
b ) must
c ) ought