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Test 3 · ★ · Teeth: enamel, sugar, holes, brushing and the dentist

A boy chews a disclosing tablet and his back teeth go bright pink. What does that tell him?

Mova's choice: option 2 · The right answer: option 1 · wrong ✗ · Who acts: boy, back teeth, that · What happens: chew, disclose, go, tell · To what, where: disclosing tablet, boy · Speech: someone speaks here

This is test 3 · ★ of lesson 352 «Teeth: enamel, sugar, holes, brushing and the dentist» of the biology 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.

The question

Sentence 1: A boy chews a disclosing tablet and his back teeth go bright pink.

detnsubjdetamodobjccnmod:posscompoundnsubjconjamodxcomppunctrootADETboyNOUNchewsVERBaDETdisclosingVERBtabletNOUNandCCONJhisPRONbackNOUNteethNOUNgoVERBbrightADJpinkADJ.PUNCT
The words, one row each (CoNLL-U)
#wordlemmaUPOSfeaturesheadrelation
1AaDETDefinite=Ind PronType=Art2 boydet
2boyboyNOUNNumber=Sing3 chewsnsubj
3chewschewVERBMood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Finrootroot
4aaDETDefinite=Ind PronType=Art6 tabletdet
5disclosingdiscloseVERBVerbForm=Ger6 tabletamod
6tablettabletNOUNNumber=Sing3 chewsobj
7andandCCONJ_11 gocc
8hishisPRONCase=Gen Gender=Masc Number=Sing Person=3 Poss=Yes PronType=Prs10 teethnmod:poss
9backbackNOUNNumber=Sing10 teethcompound
10teethtoothNOUNNumber=Plur11 gonsubj
11gogoVERBMood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin3 chewsconj
12brightbrightADJDegree=Pos13 pinkamod
13pinkpinkADJDegree=Pos11 goxcomp
14..PUNCT_3 chewspunct
#verbtense, moodwhowhat, whomto whomwherewhenotherroles by
1chewpresenta boya disclosing tabletvn chew-39.2 «NP V NP»: agent=Agent tablet=Patient
2disclosegerundvn indicate-78-1-1 «NP V NP to be NP»: agent=Pivot
3gopresentboy's back teethpink propertyvn disappearance-48.2-1 «NP V»: agent=Theme

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.

Sentence 2: What does that tell him?

objauxnsubjiobjpunctrootWhatPRONdoesAUXthatPRONtellVERBhimPRON?PUNCT
The words, one row each (CoNLL-U)
#wordlemmaUPOSfeaturesheadrelation
1WhatwhatPRONPronType=Int4 tellobj
2doesdoAUXMood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin4 tellaux
3thatthatPRONNumber=Sing PronType=Dem4 tellnsubj
4telltellVERBVerbForm=Infrootroot
5himhePRONCase=Acc Gender=Masc Number=Sing Person=3 PronType=Prs4 telliobj
6??PUNCT_4 tellpunct
#verbtense, moodwhowhat, whomto whomwherewhenotherroles by
1tell speech: assertpresent · do-supportthatboyvn transfer_mesg-37.1.1-1-1 «NP V NP-Dative NP»: agent=Agent he=Recipient what=Topic

The options

Option 1 · ✓ the right answer

He has been missing the back teeth when brushing

nsubjauxauxdetcompoundobjadvmodadvclrootHePRONhasAUXbeenAUXmissingVERBtheDETbackNOUNteethNOUNwhenADVbrushingVERB
The words, one row each (CoNLL-U)
#wordlemmaUPOSfeaturesheadrelation
1HehePRONCase=Nom Gender=Masc Number=Sing Person=3 PronType=Prs4 missingnsubj
2hashaveAUXMood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin4 missingaux
3beenbeAUXTense=Past VerbForm=Part4 missingaux
4missingmissVERBTense=Pres VerbForm=Partrootroot
5thetheDETDefinite=Def PronType=Art7 teethdet
6backbackNOUNNumber=Sing7 teethcompound
7teethtoothNOUNNumber=Plur4 missingobj
8whenwhenADVPronType=Int9 brushingadvmod
9brushingbrushVERBTense=Pres VerbForm=Part4 missingadvcl
#verbtense, moodwhowhat, whomto whomwherewhenotherroles by
1misspresent · perfect · progressiveHethe back teethvn admire-31.2 «NP V NP»: agent=Experiencer tooth=Stimulus
2brushgerundHe not said herevn floss-41.2.1 «NP V»: agent=Agent

Option 2 · ← Mova's choice

His back teeth are stronger than the front

nmod:posscompoundnsubjcopcasedetoblrootHisPRONbackNOUNteethNOUNareAUXstrongerADJthanADPtheDETfrontNOUN
The words, one row each (CoNLL-U)
#wordlemmaUPOSfeaturesheadrelation
1HishisPRONCase=Gen Gender=Masc Number=Sing Person=3 Poss=Yes PronType=Prs3 teethnmod:poss
2backbackNOUNNumber=Sing3 teethcompound
3teethtoothNOUNNumber=Plur5 strongernsubj
4arebeAUXMood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin5 strongercop
5strongerstrongADJDegree=Cmprootroot
6thanthanADP_8 frontcase
7thetheDETDefinite=Def PronType=Art8 frontdet
8frontfrontNOUNNumber=Sing5 strongerobl
#verbtense, moodwhowhat, whomto whomwherewhenotherroles by
1ispresentHis back teeththan the front; strong propertytree rules

Option 3

His back teeth are rotten right through and must come out

nmod:posscompoundnsubjcopadvmodadvmodccauxconjadvmodrootHisPRONbackNOUNteethNOUNareAUXrottenADJrightADVthroughADVandCCONJmustAUXcomeVERBoutADV
The words, one row each (CoNLL-U)
#wordlemmaUPOSfeaturesheadrelation
1HishisPRONCase=Gen Gender=Masc Number=Sing Person=3 Poss=Yes PronType=Prs3 teethnmod:poss
2backbackNOUNNumber=Sing3 teethcompound
3teethtoothNOUNNumber=Plur5 rottennsubj
4arebeAUXMood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin5 rottencop
5rottenrottenADJDegree=Posrootroot
6rightrightADV_7 throughadvmod
7throughthroughADV_5 rottenadvmod
8andandCCONJ_10 comecc
9mustmustAUXVerbForm=Fin10 comeaux
10comecomeVERBVerbForm=Inf5 rottenconj
11outoutADV_10 comeadvmod
#verbtense, moodwhowhat, whomto whomwherewhenotherroles by
1ispresentHis back teethrotten, through propertytree rules
2come outmustHis back teeth not said hereout propertyvn become-109.1 «NP V ADJ»: agent=Patient

Option 4

The tablet only works on back teeth

detnsubjadvmodcasecompoundoblrootTheDETtabletNOUNonlyADVworksVERBonADPbackNOUNteethNOUN
The words, one row each (CoNLL-U)
#wordlemmaUPOSfeaturesheadrelation
1ThetheDETDefinite=Def PronType=Art2 tabletdet
2tablettabletNOUNNumber=Sing4 worksnsubj
3onlyonlyADV_4 worksadvmod
4worksworkVERBMood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Finrootroot
5ononADP_7 teethcase
6backbackNOUNNumber=Sing7 teethcompound
7teethtoothNOUNNumber=Plur4 worksobl
#verbtense, moodwhowhat, whomto whomwherewhenotherroles by
1workpresentthe tableton back teethvn employment-95.3 «NP V PP.theme»: agent=Agent on tooth=Theme

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.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/biology/352-teeth-enamel-sugar-holes-brushing-and-the-dentist/t3/