4 Choose the correct verbs to complete the sentences.
1 Do you think we should / must take a gift for the
hostess?
2 You mustn't/ needn't eat noisily; it's rude.
3 We must / are supposed to arrive by 10 o'clock, but
we can be a bit late.
4 Guests don't have to / shouldn't check out till 12.00.
5 You're supposed to / You must take off your shoes,
but it doesn't matter if you forget.
ñ You ought to don't need to try the local dishes.
e