198 Chapter 12 Grade and comparison
functioning as determiner in NP structure in [i] and [ii], and as an adjunct of degree
15 Information packaging in the clause
Correspondence between the grades is complicated by the fact that the plain forms
much (and to a lesser extent many) are non-affirmative items. This is why negative
clauses are used in the [a] examples of [8]; it is not normal in present-day English to
say, for example, *We have much time or *We enjoyed it much (see Ch. 8, §4).
(b) More as adverb
[9] i a. It 's expensive.
ii a. She behaved tactfully.
b. It's more expensive than I expected.
b. She behaved more tactfully than her son.
Here more is an adverb. In [i] it modifies the adjective expensive; in [ii] it modifies
the adverb tactfully. It is a marker of the comparative grade. The crucial difference
between [9] and [8] is that there is no much or many in the plain grade version in [9].
Most
The same distinction applies with most, though here we have an additional, non
superlative, sense of the adverb (shown in [lOiiib D, where it means "extremely" or
"very":
[10] a. He didn 't make many mistakes. b. He made the most mistakes.
11 a. It 's expensive.
1Il a. I fo und her helolul.
b. It 's the most expensive of them all.
b. I fo und her most helpfu l.
In rib], most is a determinative -the superlative form of many.
In [iib], it is an adverb, marking the superlative grade of expensive.
In [iiib], again it's an adverb, but it isn't a marker of superlative grade. There's no
explicit comparison between members of a set: most just indicates a high degree.
3 Less and least
The words less and least similarly belong to both the determinative and
adverb classes. As determinatives they are inflectional forms of little; as adverbs
they function as degree modifiers. These examples illustrate for the comparative:
[11] i a. It has little value.
ii a. It's expensive.
iii a. She behaved tactfully.
b. It has less value than he claimed.
b. It's less expensive than I expected.
b. She behaved less tactfully than her son.
In rib] the determinative less has the same function, determiner, as little in [ia].
In [iib-iiib] the degree adverb less is added as modifier to an adjective or adverb.
(a) The determinative less
As a determinative, less is syntactically quite similar to its opposite more, but there
are also significant differences. More is the comparative form of both many and