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U18, Similar duration adjuncts, Semantically, time Adjuncts play an…
U18
3. TIME DURATION: HOW LONG?
Forward span
UNTIL & TILL
UNTIL & TILL (to say
how long a situation continues up to the future
: the beginning of time span is fixed in relation to the speaker’s orientation point)
~ Adjuncts are usually
sentential
& can be evoked by the Qs:
Until/till when...?
. They require a
Vb of durative meaning
, so the span extends up to the reference of the time Adjunct: "He waited until I returned" (now-wait-return)
Also,
up to, over, for, before, by, by the time
(that):
"We’ll be here up to midday"
"Can you stay over the weekend?"
"Can you stay for a month?"
"I have to leave by midday"
& UP TO
in the future
Until when
...? Till when...? How long...(for)...?
up to, over, for, before, by, by the time that
3 types of Adjuncts which relate to time as a
linear dimension
. Two of them coincide with the speaker’s point of orientation (the now)
:warning: some of the same forms serve for all 3 types of adjuncts
Backward span
SINCE
SINCE refers to both (1)
a point of time marking the beginning of a situation
(in the past): "She has been swimming since she was four years-old" or (2)
a period of time lasting up to the present
: "Since he has arrived, he has not said a word"
SINCE introduces either a
PpP
or a
Clause
:
"She hasn't lived in America since her graduation from high-school" [PpP]
"She has tried to be famous since her first novel was published" [clause]
The time span indicated by SINCE, DURING & WHILE implies either (1)
a continuous state/activity
: "He has been sleeping since two o’clock" or (2)
one or more discrete actions
took place: "She has got married since you saw her in June"
SINCE requires the Present Perfect tense in the main clause to refer to
a stretch of time up to
(& potentially including)
the present
in the past
How long have you...? How long is it since you...? When...?
Since when
...?
up to..., till/until... , so far, subsequently, recently, lately, before, from, from... to...
Neutral span
When the action does not specifically refer to the past or the the future, usually because it is a sort of
atemporal or habitual
action: "Jane studies for three hours"
FOR
expresses duration
without marking the starting point
& has
no necessary relation to the speaker's orientation point
(unlike "since", it doesn't require the Perfect to be used):
Perfective: "He has worked in the same office for two years" (until now)
Others: "Mary was writing that play for three years" (unlocated)
FOR is followed by a period of time,
SINCE
by the start of that period (for two hours/weeks, since six o'clock/1980)
FOR expresses general duration (
the lenght of the action
),
DURING
indicates point in time
when something happens
, not how long (in the summer): "During the summer, we rented an apartment for a month"
WHILE
is followed by a clause & DURING by a Noun: "I felt asleep during the film / while I was reading"
& DURING, WHILE
"She writes for an hour every day"
"It takes me only ten minutes to clean my car"
"John works far into the night at his thesis"
"I have some time off during the week"
OVER
have a durational meaning parallel to their
pervasive meaning
(all-inclusive) in reference to place
OVER is used with NPs for short periods or special occasions (holidays), generally shorter than "through(out)":
"We camped here over the holiday / over Christmas"
"We camped there through(out) the summer"
& (ALL) THROUGH, THROUGHOUT
FROM... TO...
to refer to the
whole period from start to end
: "We camped there from June to/till September"
BETWEEN... &...
for periods
identified by their starting and ending points
. Unlike FROM-TO, they do not refer to the whole time span, but to some point(s) inside it
"We’ll probably arrive some time between 5 and 6 o’clock"
"I’ll phone you between lunch and dinner"
"I’ll ring between Thursday and Saturday"
/ TILL
of more general temporal measure,
with no orientation to a particular “now”
How long...?
ADVs: always, briefly, indefinitely, momentarily, permanently, temporarily
they all introduce either a PrepP or a Clause
2. TIME POSITION: WHEN?
specific points of time through the prepositions at, on & in, which helps to distinguish how narrow or broad the time is
Time adjuncts expressing time position generally add extra info to the action by means of
descriptions about time
, on specifying (1)
points of time
(in 1965, at half past two) & (2)
boundary of time
(afterwards, last)
Points/periods of time
especially "before"
Adverbs
Final position:
today, tomorrow, tonight, yesterday
now
[at this time]
then
[at that time]
Initial position:
nowadays
[“at the present time”]
presently
[“at the present time”]
Middle position:
immediately, instantly, then
[“at that time”]
in
final position
as sentence adjuncts
Prepositions
There are only two 'dimension-types' (
point & period of time
) whereas in space there are three (position, surface, and volume)
at
dimensionless exact points of time
Clock time
: at five o 'clock, at 7.20pm, at noon
Idioms for holiday periods
: at the weekend, at Christmas, at Easter
Instants & with "time"
: at that time, at the time being, at the moment
We may also view "at night" as a period, then we use "in the night"
on
Days
: On Monday, on the following day, on May the first
Part of the day
, including it: On Monday morning, on Saturday afternoon, on the following evening
periods of time
in
/
during
: periods of time longer or longer than a day
Parts of the day
: in the morning/evening/afternoon
Months, seasons, years, centuries
: in the evening, in August, in summer, in 1969, in the 18th C., in the 80s
BY
means not later than/
at or before
: "Can you repair my watch by Tuesday?". It cannot occur with Vbs of durative meaning: "He stayed there until midnight"
Absence of Preps
Pps of time-when are
always absent
immediately before the deictic words
last, next, this
(& words which have them as an element of their meaning:
yesterday, today, tomorrow
) & before the quantifiers
some & every
, so that the time Adverbial takes the form of a NP instead of a PpP
2 more items...
DURING
is rather equivalent to IN, used to emphasize duration (period of certain lenght) & denotes a state or habit: "We’ll be on holiday in/during August". IN means all through the period
Boundaries of time
in addition imply
attention to another period of time
("after")
refer to a point of time but also implying the point from which that time is measured
Adverbs
first, initially, originally
[in the beginning]
finally, eventually
[in the end]
afterwards, later, next, subsequently, soon, then, presently, shortly, momentarily, since
[after that]
before, earlier, previously, formerly, last, recently, lately, once
[before that]
temporal ordering previous to a given time reference
Prepositions/
conjunctions
after, before, when, while, until, since, as, once, as long as...
(1) as Pps of time followed by temporal NPs
(2) non-finite clauses & NPs with a deverbal Nn or any other NP interpreted as equivalent to a clause
(3) subjectless -ing clauses
before next week, until summer, after the party
until the fall of Rome (until Rome fell), after the party (after the party finished)
since leaving school
BEFORE & AFTER
indicate relationships btw 2 items or events and have
converse meanings
:
"We will supper after the dancing"
= "We will dance before the supper"
these occur almost exclusively to locate a boundary of time
1. THE NOTION OF TIME REFERENCE
a) Morphology
both
open & closed classes
, thus by means of verbs, modal auxiliaries, nouns, adjectives, adverbs, prepositions, conjunctions, specific clause structures & specific idioms
Verbs
Present tense:
Past tense:
Progressive aspect:
Perfect aspect:
Future time:
base form (+ "
-s/-es
") for 3rd pers. sing.
base form + "
-ed
" (regular) / other forms (irregular)
aux "
be
" (past/present/future) + base form + "
-ing
"
aux "
have
" + base form + "
-ed
" / irregular form
modal aux "
will
/shall" + base form (periphrasis)
inflectional morphemes or periphrasis
Nouns
Common & proper Nns
: year, century, decade, 1978, week, day, Monday, morning, night, etc.
the addition of the Plural morpheme may affect the meaning of time expressions: 'I saw her on Monday' (last Monday) vs. 'I saw her on Mondays' (every Monday)
Adjectives
refer to the
previous, simultaneous, or subsequent
temporal reference/ordening (last/the previous, this, next/the following)
Qualitative
(the previous/last day, the following/next year) or
Determinative
:
Articles: a, the (sg/pl)
Demonstrative: this, these
Numerals: cardinals (one) or ordinals (first)
Quantifiers: some, many, (a) few, (a) little
open-class & invariable
Adverbs of time
the same time reference as Adjs (previous, simultaneous & subsequent)
yesterday, earlier, previously, first, originally, before
usually, meanwhile, just as
afterwards, later, finally, next, subsequently, then
Prepositions
Classified according to the
time dimension
they describe:
Time Position (in, at, on), Duration (from...to) or Frequency (in the mornings, on some occasions, at times)
closed-class
Conjunctions
belong to adverbial Conjuncts, used to provide peripheral information in the sentence as a connecting link. (First of all, later on, then, to continue with)
Syntactic structures
specific subordinate clauses,
finite
(I was studying when she came) or
non-finite
(I've been working since leaving school), or
idiomatic
expressions (Once upon a time...)
Subordinate clauses
at word level
b) Syntax
Syntactic structures
Adverbial clauses
Finite sub. Adverbial clauses
: "Stay in bed until your temperature goes down"
Non-finite sub. Adverbial clauses
: "The postman, having delivered the parcel, went away"
Types of Non-finite subordinate clauses:
Present participle ~: introduced by
after, before, since, until, when & while
Past participle ~: introduce by
once, until, when & while
To-infinitive ~: of 'outcome/reuslt' may be placed among temporal clauses
main ~ at sentence level
Adjuncts of time
PrepPs/AdvPs
: in the morning, for three years, at night, until five o 'clock, since last summer
NPs
: two centuries, every month, last night
Adjuncts have grammatical properties resembling the other sentence elements (Subj, Obj, Compl), so they can be the focus of a Cleft-sentence, predication ellipsis, or pro-forms
Word order
AdvPs can occur in
final, initial or medial position
(in that order of frequency)
When several gather/cluster in final position, the normal relative order is
process, location & time
: "He was working with his tools (p) in the workplace (l) until late at night (t)"
With several time adjuncts, the relative order is time
duration, frequency & position
:
"I was there for a short time (d) everyday (f) in January (p)"
"I lived there for a month (d) every summer (f) after the war (p)"
Adjuncts of time
The normal order (final) can be changed to suit the speaker's needs for (1)
information-focus
(theme-rheme), (2) for
emphasis
, or (3)
to avoid too many
of them in final position
Also, longer Adjucts tend to follow shorter ones: "Charles was studying earlier in the University library"
Sentence Adjunct’s presence is never grammatically essential (
optional
) & they can be moved btw initial & final position with little or no change in meaning
c) Semantics
WHEN?
HOW LONG?
HOW OFTEN?
4. TIME FREQUENCY: HOW OFTEN?
Definite ~
naming explicitly the times by which the frequency is measured (
can be measured
)
Period Freq
Advs
(weekly, hourly, daily, monthly)
& PrepP (per week, per month)
Occasion Freq
NPs
(once, twice, three times; every year, every week, each year, again)
& PrepP (on five occasions)
frequency of period & occasion
(twice, three times, everyday)
How many times?
Indefinite ~
Cannot be measured unless we establish a ranking of occurrence,
from the most usual/frequent to the least
Continuous/Universal ~
Advs:
always
, continually, constantly, continuously, permanently
High ~
Advs:
often
, regularly, repeatedly, frequently, many times, time and again
PpP: on several occasions, at all times, now and again...
Usual ~
Advs: normally, generally, ordinarily, commonly, invariably,
usually
PpP: as usual, as a rule
Low/Zero ~
Advs: occasionally, rarely, seldom,
sometimes, never
, ever, infrequently, hardly ever, scarcely
frequency of period
(always, never, sometimes)
How often?
Position
Usually in final position, but:
Indefinite Advs of ~: medial
Indefinite PpP of ~: initial
"We normally go to bed before night"
"On most days, I begin work at 8.00"
0. INTRODUCTION
Grammatical devices
Verb Phrase
Tense
How grammar marks the time
at which the action takes place, realized morphologically on the verb form by means of
inflections
Aspect
How the action denoted by the verb is
viewed
in terms of its duration or completion: progressive (
continuous
, in progress) or non-progressive (
perfect
, completed)
Modality
shows the speaker's
attitude
toward
the likelihood, possibility, or necessity of an event
by means of
modal operators
(will, shall, etc.)
Verb Phrase
(tense, aspect, modality) (U19)
Adverbials/Adjuncts
(single Advs, PrepPs, NPs)
Adverbial clauses
(Conjunctions)
When?
How long?
How often?
According to the meaning they express, we can divide tempral expressions in 3 groups: time
position, duration & frequency
"We are going to study | for two hours | every day | this year"
The answer to the question:
“When are you going to study?” is the NP “this year”.
“How long are you going to study?” is the PrepP “for two hours”
“How often are you going to study?” is the NP “every day.”
The notion of temporal reference is the answer to Qs such as:
Similar duration adjuncts
*concessive relation
(unexpected result)
YET
(-/?)
the action has not occurred/happened up to the present moment & may occur in the future (*despite expectations or efforts to the contrary)
'He can't drive yet'
'Have you seen him yet?'
ALREADY
the action has occurred/happened before the present moment (
*sooner than expected
or despite efforts to delay it)
'I already like him'
'Have you already seen him?'
(+/?)
STILL
the action persists/continues to occur or not occur up to the present (*despite expectations or efforts to the contrary)
'I still like him'
'I still haven't spoken to him' (Adv preceding)
'Do you still see him?'
(+/-/?)
Semantically, time Adjuncts play an important part in specifying time reference of the VP when it is not stated: "He is singing" does the speaker refer to the present or to the future?
Certain time expressions (adjuncts) cannot co-occur with particular forms of the Verbs, as the meaning would be absurd:
"tomorrow" does not occur with the simple past
*"He came to London next summer"