---
title: In 1847 Semmelweis told doctors to wash their hands and they laughed… — Light, machines and medicine: how the… · tree and pragmatics
description: In 1847 Semmelweis told doctors to wash their hands and they laughed. What would happen without his idea winning? Test 5 · ★★ of lesson 65 «Light, machines and medicine: how the last 250 years changed a normal day» of the history course of Mova's primary school, with the dependency tree and pragmati
---

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# Test 5 · ★★ · Light, machines and medicine: how the last 250 years chang…

<!-- .ven lang=en -->
In 1847 Semmelweis told doctors to wash their hands and they laughed. What would happen without his idea winning?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** Semmelweis, hands · **What happens:** tell, wash, laugh, happen, win · **To what, where:** doctors, 1847, hands · **Speech:** someone speaks here

<!-- .vabout -->
This is test 5 · ★★ of lesson 65 «Light, machines and medicine: how the last 250 years changed a normal day» of the history course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/history/65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day/#t5).

## The question {#question}

<!-- .note -->
*Sentence 1:* In 1847 Semmelweis told doctors to wash their hands and they laughed.

```conllu
# sent_id = question:history:65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day:t5:1
# text = In 1847 Semmelweis told doctors to wash their hands and they laughed.
1	In	in	ADP	IN	_	2	case	_	_
2	1847	1847	NUM	CD	NumForm=Digit|NumType=Card	4	obl	_	_
3	Semmelweis	Semmelweis	PROPN	NNP	Number=Sing	4	nsubj	_	_
4	told	tell	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
5	doctors	doctor	NOUN	NNS	Number=Plur	4	iobj	_	_
6	to	to	PART	TO	_	7	mark	_	_
7	wash	wash	VERB	VB	VerbForm=Inf	4	xcomp	_	_
8	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	9	nmod:poss	_	_
9	hands	hand	NOUN	NNS	Number=Plur	7	obj	_	_
10	and	and	CCONJ	CC	_	12	cc	_	_
11	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	12	nsubj	_	_
12	laughed	laugh	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	4	conj	_	SpaceAfter=No
13	.	.	PUNCT	.	_	4	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **tell** *speech: assert* | past | Semmelweis |  | doctors | 1847 |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V NP S\_INF»: agent=Agent doctor=Recipient clause=Topic |
| 2 | **wash** *not said to happen* | to-infinitive | Semmelweis *not said here* | doctors's hands |  |  |  |  | vn floss-41.2.1 «NP V NP»: agent=Agent hand=Patient |
| 3 | **laugh** | past | hands *= hand* |  |  |  |  |  | vn nonverbal\_expression-40.2 «NP V»: agent=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.

<!-- .note -->
*Sentence 2:* What would happen without his idea winning?

```conllu
# sent_id = question:history:65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day:t5:2
# text = What would happen without his idea winning?
1	What	what	PRON	WP	PronType=Int	3	nsubj	_	_
2	would	would	AUX	MD	VerbForm=Fin	3	aux	_	_
3	happen	happen	VERB	VB	VerbForm=Inf	0	root	_	_
4	without	without	ADP	IN	_	6	case	_	_
5	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	6	nmod:poss	_	_
6	idea	idea	NOUN	NN	Number=Sing	3	obl	_	_
7	winning	win	VERB	VBG	Tense=Pres|VerbForm=Part	3	advcl	_	SpaceAfter=No
8	?	?	PUNCT	.	_	3	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **happen** | would |  |  |  |  |  | without Semmelweis's idea | vn occur-48.3-1 «NP V»: agent=Theme |
| 2 | **win** | gerund |  |  |  |  |  |  | vn succeed-74-2 «NP V»: agent=Agent |

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
Doctors would get cleaner anyway by magic

```conllu
# sent_id = question:history:65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day:t5:o1:1
# text = Doctors would get cleaner anyway by magic
1	Doctors	doctor	NOUN	NNS	Number=Plur	3	nsubj	_	_
2	would	would	AUX	MD	VerbForm=Fin	3	aux	_	_
3	get	get	VERB	VB	VerbForm=Inf	0	root	_	_
4	cleaner	clean	ADJ	JJR	Degree=Cmp	3	xcomp	_	_
5	anyway	anyway	ADV	RB	_	3	advmod	_	_
6	by	by	ADP	IN	_	7	case	_	_
7	magic	magic	NOUN	NN	Number=Sing	3	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **get** | would | Doctors |  |  |  |  | by magic; anyway, clean *property* | vn comprehend-87.2-1 «NP V S\_ING»: agent=Experiencer |

### Option 2 {#o2}

<!-- .ven lang=en -->
Nothing, germs do not exist

```conllu
# sent_id = question:history:65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day:t5:o2:1
# text = Nothing, germs do not exist
1	Nothing	nothing	PRON	NN	Number=Sing|PronType=Neg	3	compound	_	SpaceAfter=No
2	,	,	PUNCT	,	_	1	punct	_	_
3	germs	germ	NOUN	NNS	Number=Plur	6	nsubj	_	_
4	do	do	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	aux	_	_
5	not	not	PART	RB	Polarity=Neg	6	advmod	_	_
6	exist	exist	VERB	VB	VerbForm=Inf	0	root	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **not** **exist** | present · do-support | Nothing germs |  |  |  |  |  | vn exist-47.1 «NP V»: agent=Theme |

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
Far more people would die from germs

```conllu
# sent_id = question:history:65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day:t5:o3:1
# text = Far more people would die from germs
1	Far	far	ADV	RB	Degree=Pos	2	advmod	_	_
2	more	more	ADJ	JJR	Degree=Cmp	3	amod	_	_
3	people	people	NOUN	NNS	Number=Plur	5	nsubj	_	_
4	would	would	AUX	MD	VerbForm=Fin	5	aux	_	_
5	die	die	VERB	VB	VerbForm=Inf	0	root	_	_
6	from	from	ADP	IN	_	7	case	_	_
7	germs	germ	NOUN	NNS	Number=Plur	5	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **die** | would | more people |  |  | germs |  |  | vn die-42.4-1 «NP V PP.cause»: agent=Patient from germ=Causer |

### Option 4 {#o4}

<!-- .ven lang=en -->
Hospitals would close for ever

```conllu
# sent_id = question:history:65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day:t5:o4:1
# text = Hospitals would close for ever
1	Hospitals	hospital	NOUN	NNS	Number=Plur	3	nsubj	_	_
2	would	would	AUX	MD	VerbForm=Fin	3	aux	_	_
3	close	close	VERB	VB	VerbForm=Inf	0	root	_	_
4	for	for	ADP	IN	_	5	case	_	_
5	ever	ever	ADV	RB	PronType=Ind	3	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **close** | would | Hospitals |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=Patient |

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

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- ← previous: [Light, machines and medicine: how the…, test 4](https://md.mova.elamur.ai/free/en/corpora/questions/history/65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day/t4/)
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- ↑ back to [Light, machines and medicine: how the last 250 years changed a normal day](https://md.mova.elamur.ai/free/en/corpora/questions/history/65-light-machines-and-medicine-how-the-last-250-years-changed-a-normal-day/)

