Question

types of negation. 1. they aren't at home. 2. Mr.mittal has misplaced the file. 3. none of the singers was up to the mark. 4. a little knowledge is a dangerous thing. 5. why haven't they been invited?

Answer 1

Aren't (explicit negation)
Misplaced (implicit negation)
None ( non verbal negation)
Little (non verbal negation)
Haven't ( explicit negation)

Answer 2

1. Not-negator because the negation is effected with 'n't 'form
2. Affixal - the prefix 'mis' is added to express negation.
3.N- negator because negation is effected with a word starting with 'N' (none,        never etc.)
4. Non-affixal - there is no prefix
5. Not- negator