Question

Uzupełnij.
1. Air passengers ......can.... check online.
a) have to b) can't c) can
2. Pilots .......... wear a uniform.
a) have to b) can't c) can
3. We ........... check in at the desk. I check in online yesterday.
a) have to b) don't have to c) can
4. You ........... smoke on an aeroplane.
a) can b) can't c) don't have to
5. You ......... pay for food on aeroplanes.
a) can often b) can't often c) often have to
6. You usually .......... book plane tickets before you fly.
a) have to b) don't have to c) can't
7. You .......... stand up when a plane taking off.
a) have to b) can c) can't
8. Air passengers .......... take more than 100 ml of liquid on their hand luggage.
a) don't have to b) can c) can't
DAJE NAJ