---
title: Time words are clues: "yesterday" needs the past, "tomorrow" the fut… — Tense consistency and verb forms · tree and pragmatics
description: Time words are clues: "yesterday" needs the past, "tomorrow" the future, so "Yesterday I will go to the zoo" is broken, like a clock running backwards. Who acts: Time words, yesterday, I, clock. A sentence of the lesson «Tense consistency and verb forms» of the english course of Mova's primary schoo
---

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# Tense consistency and verb forms, sentence 3

<!-- .ven lang=en -->
Time words are clues: "yesterday" needs the past, "tomorrow" the future, so "Yesterday I will go to the zoo" is broken, like a clock running backwards.

<!-- .vintro -->
**Who acts:** Time words, yesterday, I, clock · **What happens:** be, need, go, break, run · **To what, where:** clues, past, zoo

<!-- .vabout -->
This is a sentence of the lesson «Tense consistency and verb forms» of the english course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Time words, yesterday, I, clock), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:english:031-tense-consistency-and-verb-forms.lesson:3
# text = Time words are clues: "yesterday" needs the past, "tomorrow" the future, so "Yesterday I will go to the zoo" is broken, like a clock running backwards.
# source = school lesson (ours)
# course = english
# lesson = 031-tense-consistency-and-verb-forms.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R6-punct-agree ×1, R7-rel-agree ×1
1	Time	time	NOUN	NN	Number=Sing	2	compound	_	_
2	words	word	NOUN	NNS	Number=Plur	4	nsubj	_	_
3	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
4	clues	clue	NOUN	NNS	Number=Plur	0	root	_	_
5	:	:	PUNCT	:	_	9	punct	_	_
6	"	"	PUNCT	``	_	7	punct	_	_
7	yesterday	yesterday	NOUN	NN	Number=Sing	9	nsubj	_	_
8	"	"	PUNCT	''	_	7	punct	_	_
9	needs	need	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	Agree=R7-rel-agree|Haiku=4:acl:relcl
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
11	past	past	NOUN	NN	Number=Sing	9	obj	_	_
12	,	,	PUNCT	,	_	17	punct	_	_
13	"	"	PUNCT	``	_	14	punct	_	_
14	tomorrow	tomorrow	NOUN	NN	Number=Sing	17	compound	_	_
15	"	"	PUNCT	''	_	14	punct	_	_
16	the	the	DET	DT	Definite=Def|PronType=Art	17	det	_	_
17	future	future	NOUN	NN	Number=Sing	11	conj	_	_
18	,	,	PUNCT	,	_	24	punct	_	_
19	so	so	ADV	RB	_	24	advmod	_	_
20	"	"	PUNCT	``	_	19	punct	_	_
21	Yesterday	yesterday	NOUN	NN	Number=Sing	24	obl:unmarked	_	_
22	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	24	nsubj	_	_
23	will	will	AUX	MD	VerbForm=Fin	24	aux	_	_
24	go	go	VERB	VB	VerbForm=Inf	9	conj	_	_
25	to	to	ADP	IN	_	27	case	_	_
26	the	the	DET	DT	Definite=Def|PronType=Art	27	det	_	_
27	zoo	zoo	NOUN	NN	Number=Sing	24	obl	_	_
28	"	"	PUNCT	''	_	24	punct	_	Agree=R6-punct-agree|Haiku=30:punct|HaikuPos=PUNCT:``:_
29	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	30	aux:pass	_	_
30	broken	break	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	24	advcl	_	_
31	,	,	PUNCT	,	_	34	punct	_	_
32	like	like	ADP	IN	_	34	case	_	_
33	a	a	DET	DT	Definite=Ind|PronType=Art	34	det	_	_
34	clock	clock	NOUN	NN	Number=Sing	24	obl	_	_
35	running	run	VERB	VBG	VerbForm=Ger	34	acl	_	_
36	backwards	backwards	ADV	RB	_	35	advmod	_	_
37	.	.	PUNCT	.	_	4	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | Time words | clues |  |  |  |  | tree rules |
| 2 | **need** | present | yesterday | the past and the tomorrow future |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot past=Theme |
| 3 | **go** *in a quote* | future | I |  |  | the zoo | yesterday | like a clock | vn escape-51.1-1 «NP V PP.initial\_location»: agent=Theme to zoo=Initial\_Location |
| 4 | **break** | present · passive | I *not said here* |  |  |  |  |  | vn hurt-40.8.3-1-1 «NP V» |
| 5 | **run** | gerund | a clock *not said here* |  |  |  |  | backwards *property* | vn run-51.3.2-2-1 «NP V»: agent=Theme |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:english:031-tense-consistency-and-verb-forms.lesson:3`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R6-punct-agree ×1, R7-rel-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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