Test 9 · What sound is: wobbles in the air
Your new bedroom is empty and echoey. What would make it quieter?
Mova's choice: option 1 · The right answer: option 3 · wrong ✗ · Who acts: new bedroom · What happens: be, make · To what, where: bedroom
This is test 9 of lesson 17 «What sound is: wobbles in the air» of the physics 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: Your new bedroom is empty and echoey.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Your | your | PRON | Case=Gen Person=2 Poss=Yes PronType=Prs | 3 bedroom | nmod:poss |
| 2 | new | new | ADJ | Degree=Pos | 3 bedroom | amod |
| 3 | bedroom | bedroom | NOUN | Number=Sing | 5 empty | nsubj |
| 4 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 5 empty | cop |
| 5 | empty | empty | ADJ | Degree=Pos | root | root |
| 6 | and | and | CCONJ | _ | 7 echoey | cc |
| 7 | echoey | echoey | ADJ | Degree=Pos | 5 empty | conj |
| 8 | . | . | PUNCT | _ | 5 empty | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | Your new bedroom | empty property | tree rules | ||||
| 2 | be | Your new bedroom not said here | tree rules |
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 would make it quieter?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 3 make | obj |
| 2 | would | would | AUX | VerbForm=Fin | 3 make | aux |
| 3 | make | make | VERB | Mood=Imp VerbForm=Fin | root | root |
| 4 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 3 make | obj |
| 5 | quieter | quiet | ADJ | Degree=Cmp | 3 make | xcomp |
| 6 | ? | ? | PUNCT | _ | 3 make | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | make | would | bedroom | quiet property | vn build-26.1-1 «NP.asset V NP NP»: agent=Asset what=Beneficiary it=Product |
The options
Option 1 · ← Mova's choice
Painting all four walls a much darker colour
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Painting | paint | VERB | Tense=Pres VerbForm=Part | root | root |
| 2 | all | all | DET | PronType=Tot | 4 walls | det |
| 3 | four | four | NUM | NumForm=Word NumType=Card | 4 walls | nummod |
| 4 | walls | wall | NOUN | Number=Plur | 1 Painting | obj |
| 5 | a | a | DET | Definite=Ind PronType=Art | 8 colour | det |
| 6 | much | much | ADV | _ | 7 darker | advmod |
| 7 | darker | dark | ADJ | Degree=Cmp | 8 colour | amod |
| 8 | colour | colour | NOUN | Number=Sing | 1 Painting | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | paint | gerund | all four walls | vn coloring-24 «NP V NP ADJP»: agent=Agent wall=Patient colour=Result |
Option 2
Opening all the windows
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Opening | open | VERB | Tense=Pres VerbForm=Part | root | root |
| 2 | all | all | DET | PronType=Tot | 4 windows | det:predet |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 windows | det |
| 4 | windows | window | NOUN | Number=Plur | 1 Opening | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | open | gerund | all windows | vn spatial_configuration-47.6-1 «PP.location V NP»: agent=Location window=Theme |
Option 3 · ✓ the right answer
Adding curtains, a rug and soft furniture
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Adding | add | VERB | VerbForm=Ger | 2 curtains | amod |
| 2 | curtains | curtain | NOUN | Number=Plur | root | root |
| 3 | , | , | PUNCT | _ | 5 rug | punct |
| 4 | a | a | DET | Definite=Ind PronType=Art | 5 rug | det |
| 5 | rug | rug | NOUN | Number=Sing | 2 curtains | conj |
| 6 | and | and | CCONJ | _ | 8 furniture | cc |
| 7 | soft | soft | ADJ | Degree=Pos | 8 furniture | amod |
| 8 | furniture | furniture | NOUN | Number=Sing | 5 rug | conj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | add speech: assert | gerund | vn mix-22.1-2 «NP V ADVP-Middle»: agent=Patient |
Option 4
Taking out the light bulb
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Taking | take | VERB | Tense=Pres VerbForm=Part | root | root |
| 2 | out | out | ADP | _ | 1 Taking | compound:prt |
| 3 | the | the | DET | Definite=Def PronType=Art | 5 bulb | det |
| 4 | light | light | NOUN | Number=Sing | 5 bulb | compound |
| 5 | bulb | bulb | NOUN | Number=Sing | 1 Taking | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | take out | gerund | the light bulb | vn remove-10.1 «NP V NP»: agent=Agent bulb=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/physics/17-what-sound-is-wobbles-in-the-air/t9/