---
title: Teachers and other workers use AI tools to save time, and they need… — Cars, doctors, scientists and translators · tree and pragmatics
description: Teachers and other workers use AI tools to save time, and they need to check the results. Who acts: Teachers. A sentence of the lesson «Cars, doctors, scientists and translators» of the ai course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/ai/18-cars-doctors-translators/13/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [AI](https://md.mova.elamur.ai/free/en/corpora/school/ai/) / [Cars, doctors, scientists and translat…](https://md.mova.elamur.ai/free/en/corpora/school/ai/18-cars-doctors-translators/) / 13

# Cars, doctors, scientists and translators, sentence 13

<!-- .ven lang=en -->
Teachers and other workers use AI tools to save time, and they need to check the results.

<!-- .vintro -->
**Who acts:** Teachers · **What happens:** use, save, need, check · **To what, where:** AI tools, results

<!-- .vabout -->
This is a sentence of the lesson «Cars, doctors, scientists and translators» of the ai 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 (Teachers), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:ai:018-cars-doctors-translators.lesson:13
# text = Teachers and other workers use AI tools to save time, and they need to check the results.
# source = school lesson (ours)
# course = ai
# lesson = 018-cars-doctors-translators.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): R5-strong ×1
1	Teachers	teacher	NOUN	NNS	Number=Plur	5	nsubj	_	_
2	and	and	CCONJ	CC	_	4	cc	_	_
3	other	other	ADJ	JJ	Degree=Pos	4	amod	_	_
4	workers	worker	NOUN	NNS	Number=Plur	1	conj	_	_
5	use	use	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
6	AI	ai	NOUN	NN	_	7	compound	_	_
7	tools	tool	NOUN	NNS	Number=Plur	5	obj	_	_
8	to	to	PART	TO	_	9	mark	_	_
9	save	save	VERB	VB	VerbForm=Inf	5	advcl	_	Agree=R5-strong|Haiku=7:acl
10	time	time	NOUN	NN	Number=Sing	9	obj	_	_
11	,	,	PUNCT	,	_	14	punct	_	_
12	and	and	CCONJ	CC	_	14	cc	_	_
13	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	14	nsubj	_	_
14	need	need	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	conj	_	_
15	to	to	PART	TO	_	16	mark	_	_
16	check	check	VERB	VB	VerbForm=Inf	14	xcomp	_	_
17	the	the	DET	DT	Definite=Def|PronType=Art	18	det	_	_
18	results	result	NOUN	NNS	Number=Plur	16	obj	_	_
19	.	.	PUNCT	.	_	5	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **use** | present | Teachers and other workers | AI tools |  |  |  |  | vn eat-39.1 «NP V NP»: agent=Agent tool=Patient |
| 2 | **save** | to-infinitive | Teachers and other workers *not said here* |  |  |  | time |  | vn get-13.5.1-1 «NP V NP»: agent=Agent |
| 3 | **need** | present | Teachers *= teacher* |  |  |  |  |  | vn want-32.1-1-1 «NP V NP S\_INF»: agent=Pivot clause=Theme |
| 4 | **check** *not said to happen* | to-infinitive | Teachers *= teacher* *not said here* | the results |  |  |  |  | vn assessment-34.1 «NP V NP»: agent=Agent result=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.

<!-- div src -->

**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:ai:018-cars-doctors-translators.lesson:13`.

**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): R5-strong ×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/).

<!-- /div -->

<!-- pn -->
- ← previous: [Cars, doctors, scientists and translat…, 12](https://md.mova.elamur.ai/free/en/corpora/school/ai/18-cars-doctors-translators/12/)
- next →: [Cars, doctors, scientists and translat…, 14](https://md.mova.elamur.ai/free/en/corpora/school/ai/18-cars-doctors-translators/14/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/ai/18-cars-doctors-translators/)