---
title: A fever means the body has turned up its thermostat to around 38 to… — Microbes: bacteria and viruses, good and bad · tree and pragmatics
description: A fever means the body has turned up its thermostat to around 38 to 39 degrees instead of about 37, which helps the immune system fight germs. Who acts: fever, body. A sentence of the lesson «Microbes: bacteria and viruses, good and bad» of the biology course of Mova's primary school with its depend
---

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# Microbes: bacteria and viruses, good and bad, sentence 14

<!-- .ven lang=en -->
A fever means the body has turned up its thermostat to around 38 to 39 degrees instead of about 37, which helps the immune system fight germs.

<!-- .vintro -->
**Who acts:** fever, body · **What happens:** mean, turn up, help, fight · **To what, where:** thermostat, germs · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «Microbes: bacteria and viruses, good and bad» of the biology 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 (fever, body), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:063-microbes-bacteria-and-viruses.lesson:14
# text = A fever means the body has turned up its thermostat to around 38 to 39 degrees instead of about 37, which helps the immune system fight germs.
# source = school lesson (ours)
# course = biology
# lesson = 063-microbes-bacteria-and-viruses.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 ×5, R8-pos-agree ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	fever	fever	NOUN	NN	Number=Sing	3	nsubj	_	_
3	means	mean	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	body	body	NOUN	NN	Number=Sing	7	nsubj	_	_
6	has	have	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	7	aux	_	_
7	turned	turn	VERB	VBN	Tense=Past|VerbForm=Part	3	ccomp	_	_
8	up	up	ADP	RP	_	7	compound:prt	_	Agree=R8-pos-agree|Haiku=7:compound:prt|HaikuPos=PART:RP:_
9	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	10	nmod:poss	_	_
10	thermostat	thermostat	NOUN	NN	Number=Sing	7	obj	_	_
11	to	to	PART	TO	_	13	mark	_	_
12	around	around	ADV	RB	_	13	advmod	_	_
13	38	38	NUM	CD	NumForm=Digit|NumType=Card	7	xcomp	_	_
14	to	to	ADP	IN	_	15	case	_	Agree=R5-strong|Haiku=16:case
15	39	39	NUM	CD	NumForm=Digit|NumType=Card	16	nummod	_	_
16	degrees	degree	NOUN	NNS	Number=Plur	7	obl	_	Agree=R5-strong|Haiku=13:nmod
17	instead	instead	ADV	RB	ExtPos=ADP	20	case	_	_
18	of	of	ADP	IN	_	17	fixed	_	_
19	about	about	ADV	RB	_	20	advmod	_	_
20	37	37	NUM	CD	NumForm=Digit|NumType=Card	7	obl	_	_
21	,	,	PUNCT	,	_	23	punct	_	_
22	which	which	PRON	WDT	PronType=Rel	23	nsubj	_	_
23	helps	help	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	20	acl:relcl	_	_
24	the	the	DET	DT	Definite=Def|PronType=Art	26	det	_	Agree=R5-strong|Haiku=28:det
25	immune	immune	NOUN	NN	Number=Sing	26	compound	_	_
26	system	system	NOUN	NN	Number=Sing	27	compound	_	_
27	fight	fight	VERB	VB	VerbForm=Inf	23	xcomp	_	Agree=R5-strong|Haiku=28:compound|HaikuPos=NOUN:NN:Number=Sing
28	germs	germ	NOUN	NNS	Number=Plur	27	obj	_	Agree=R5-strong|Haiku=23:obj
29	.	.	PUNCT	.	_	3	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 | **mean** | present | a fever |  |  |  |  |  | vn intend-61.2-1 «NP V S»: agent=Agent clause=Topic |
| 2 | **turn up** | present · perfect | the body | body's thermostat |  |  |  | instead 37; 39 degrees *obl* | vn appear-48.1.1 «PP.location V NP»: agent=Location thermostat=Theme |
| 3 | **help** | present |  |  |  |  |  |  | vn help-72.1-1-1 «NP V NP S\_INF»: agent=Agent clause=Theme |
| 4 | **fight** | infinitive |  | germs |  |  |  |  | vn battle-36.4-1 «NP V NP»: agent=Agent germ=Co-Agent |

<!-- .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:biology:063-microbes-bacteria-and-viruses.lesson:14`.

**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 ×5, R8-pos-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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- ← previous: [Microbes: bacteria and viruses, good a…, 13](https://md.mova.elamur.ai/free/en/corpora/school/biology/63-microbes-bacteria-and-viruses/13/)
- next →: [Microbes: bacteria and viruses, good a…, 15](https://md.mova.elamur.ai/free/en/corpora/school/biology/63-microbes-bacteria-and-viruses/15/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/63-microbes-bacteria-and-viruses/)

