2440274
Mind Map by Abeer Alqahtani, updated more than 1 year ago
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Created by Abeer Alqahtani
almost 6 years ago
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Description
Must - Have to - Need
1 Obligation
1.1 Must
1.1.1 personal / present +
future
1.1.1.1 I must finish this
by tonight .
1.2 have
to
1.2.1 external/ present +
future
1.2.1.1 You have to drive on the left when
you are in England.
1.3 had
to
1.3.1 past
1.3.1.1 When I was at school , I had to wake up at 7 o'clock every
morning .
2 Prohibition
2.1 Mustn't
2.1.1 present +future
2.1.1.1 You must't park
here.
3 Necessity
3.1 need
to
3.1.1 present + future
3.1.1.1 I need to know who will
come .
3.2 needed
to
3.2.1 past
3.2.1.1 We needed to some more soft drinks , so we went to the
supermarket.
3.3 need
3.3.1 Question +
Negative
3.3.1.1 Need you go out ?
3.3.1.2 She needn't go
out.
4 Absence of
Necessity
4.1 don't
have to
4.1.1 Present +
Future
4.1.1.1 You don't have to call us
again .
4.1.1.2 He doesn't need to send his CV
again
4.1.1.3 You needn't worry. Everything is under
control.
4.2 don't
need to
4.2.1
4.3 needn't
4.3.1
4.4 didn't
have to
Annotations:
- didn't
4.4.1
4.5 didn't
need to
4.5.1 past
4.5.1.1 I didn't have to / need to pick up the kids
from school.
4.6 needn't have
+P.P
4.6.1 past
4.6.1.1 You needn't have brought
anything.
