Test 6 · ★ · The Moon, the planets and the pull that holds them
A lift's cable snaps. Why would the people inside feel like floating for a moment?
Mova's choice: option 3 · The right answer: option 1 · wrong ✗ · Who acts: cable, lift, people · What happens: snap, cable, feel, float
This is test 6 · ★ of lesson 2 «The Moon, the planets and the pull that holds them» 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: A lift's cable snaps.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 lift | det |
| 2 | lift | lift | NOUN | Number=Sing | 4 cable | nmod:poss |
| 3 | 's | 's | PART | _ | 2 lift | case |
| 4 | cable | cable | NOUN | Number=Sing | 5 snaps | nsubj |
| 5 | snaps | snap | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 6 | . | . | PUNCT | _ | 5 snaps | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | snap | present | a lift's cable | vn sound_emission-43.2 «NP V»: agent=Theme | |||||
| 2 | cable | a lift | nom cable «communication transitive»: poss=agent |
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: Why would the people inside feel like floating for a moment?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Why | why | ADV | PronType=Int | 6 feel | advmod |
| 2 | would | would | AUX | VerbForm=Fin | 6 feel | aux |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 people | det |
| 4 | people | people | NOUN | Number=Plur | 6 feel | nsubj |
| 5 | inside | inside | ADV | _ | 4 people | advmod |
| 6 | feel | feel | VERB | Mood=Ind Number=Sing Person=1 Tense=Pres VerbForm=Fin | root | root |
| 7 | like | like | SCONJ | _ | 8 floating | mark |
| 8 | floating | float | VERB | VerbForm=Ger | 6 feel | xcomp |
| 9 | for | for | ADP | _ | 11 moment | case |
| 10 | a | a | DET | Definite=Ind PronType=Art | 11 moment | det |
| 11 | moment | moment | NOUN | Number=Sing | 8 floating | obl |
| 12 | ? | ? | PUNCT | _ | 6 feel | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | feel | would | the people | vn see-30.1-1 «NP V S_ING»: agent=Experiencer clause=Stimulus | |||||
| 2 | float | gerund | the people not said here | moment | vn run-51.3.2-2 «NP V»: agent=Theme |
The options
Option 1 · ✓ the right answer
They and the lift fall together
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | They | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 5 fall | nsubj |
| 2 | and | and | CCONJ | _ | 4 lift | cc |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 lift | det |
| 4 | lift | lift | NOUN | Number=Sing | 1 They | conj |
| 5 | fall | fall | VERB | VerbForm=Inf | root | root |
| 6 | together | together | ADV | _ | 5 fall | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | fall together | infinitive | They | together property | vn occur-48.3 «NP V»: agent=Theme |
Option 2
Gravity stops working inside a lift
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Gravity | gravity | NOUN | Number=Sing | 2 stops | nsubj |
| 2 | stops | stop | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | working | work | VERB | VerbForm=Ger | 2 stops | xcomp |
| 4 | inside | inside | ADP | _ | 6 lift | case |
| 5 | a | a | DET | Definite=Ind PronType=Art | 6 lift | det |
| 6 | lift | lift | NOUN | Number=Sing | 3 working | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | stop | present | Gravity | vn stop-55.4-1-1 «NP V S_ING»: agent=Affector clause=Eventuality | |||||
| 2 | work | gerund | Gravity not said here | a lift | vn employment-95.3 «NP V»: agent=Agent |
Option 3 · ← Mova's choice
The lift goes up first, then down
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 lift | det |
| 2 | lift | lift | NOUN | Number=Sing | 3 goes | nsubj |
| 3 | goes | go | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | up | up | ADP | _ | 3 goes | compound:prt |
| 5 | first | first | ADV | NumForm=Word NumType=Ord | 3 goes | advmod |
| 6 | , | , | PUNCT | _ | 3 goes | punct |
| 7 | then | then | ADV | PronType=Dem | 8 down | advmod |
| 8 | down | down | ADV | _ | 3 goes | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | go up | present | the lift | down, first property | vn calibratable_cos-45.6.1-1 «NP.attribute V»: agent=Attribute |
Option 4
Air rushes in and holds them up high
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Air | air | NOUN | Number=Sing | 2 rushes | nsubj |
| 2 | rushes | rush | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | in | in | ADV | _ | 2 rushes | advmod |
| 4 | and | and | CCONJ | _ | 5 holds | cc |
| 5 | holds | hold | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 2 rushes | conj |
| 6 | them | they | PRON | Case=Acc Number=Plur Person=3 PronType=Prs | 5 holds | obj |
| 7 | up | up | ADP | _ | 5 holds | compound:prt |
| 8 | high | high | ADV | Degree=Pos | 5 holds | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | rush in | present | Air | vn run-51.3.2-2-1 «NP V»: agent=Theme | |||||
| 2 | hold up | present | Air not said here | them = they | high property | vn support-15.3-1 «NP V NP»: agent=Pivot they=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/2-the-moon-the-planets-and-the-pull/t6/