You .................. to pick me from the airport . I can take a taxi.
needn't
don't have to
must'nt
We ................... put on warm clothes . It's very cold outside.
had better
would rather
I ........................... be at work at 8 am every morning.
need
may
have to
You .................. be tired after such a long journey .
must
can't
might
........................ wake up so early tomorrow ?
Do you need
Do you have
Need you
You ..................... worry about Ibrahim . He is very responsible.
don't have
I've got a history test . I ....................... study some more.
You ................. park your car here. It's illegal.
might not
mustn't
don't need to
