Test 3 · ★ · Seat belts, crashes and keeping safe
In a cartoon, a car smashes into a wall and the front stays perfect while the people are thrown about. What's wrong?
Mova's choice: option 2 · The right answer: option 4 · wrong ✗ · Who acts: car, front · What happens: smash, stay, throw about, be · To what, where: cartoon, people
This is test 3 · ★ of lesson 37 «Seat belts, crashes and keeping safe» 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: In a cartoon, a car smashes into a wall and the front stays perfect while the people are thrown about.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | In | in | ADP | _ | 3 cartoon | case |
| 2 | a | a | DET | Definite=Ind PronType=Art | 3 cartoon | det |
| 3 | cartoon | cartoon | NOUN | Number=Sing | 7 smashes | obl |
| 4 | , | , | PUNCT | _ | 3 cartoon | punct |
| 5 | a | a | DET | Definite=Ind PronType=Art | 6 car | det |
| 6 | car | car | NOUN | Number=Sing | 7 smashes | nsubj |
| 7 | smashes | smash | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 8 | into | into | ADP | _ | 10 wall | case |
| 9 | a | a | DET | Definite=Ind PronType=Art | 10 wall | det |
| 10 | wall | wall | NOUN | Number=Sing | 7 smashes | obl |
| 11 | and | and | CCONJ | _ | 14 stays | cc |
| 12 | the | the | DET | Definite=Def PronType=Art | 13 front | det |
| 13 | front | front | NOUN | Number=Sing | 14 stays | nsubj |
| 14 | stays | stay | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 7 smashes | conj |
| 15 | perfect | perfect | ADJ | Degree=Pos | 14 stays | xcomp |
| 16 | while | while | SCONJ | _ | 20 thrown | mark |
| 17 | the | the | DET | Definite=Def PronType=Art | 18 people | det |
| 18 | people | people | NOUN | Number=Plur | 20 thrown | nsubj |
| 19 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 20 thrown | aux:pass |
| 20 | thrown | throw | VERB | Tense=Past VerbForm=Part Voice=Pass | 14 stays | advcl |
| 21 | about | about | ADV | _ | 20 thrown | advmod |
| 22 | . | . | PUNCT | _ | 7 smashes | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | smash | present | a car | a cartoon | into a wall result | vn break-45.1 «NP V PP.result»: agent=Patient into wall=Result | |||
| 2 | stay | present | the front | perfect property | vn exist-47.1 «NP V»: agent=Theme | ||||
| 3 | throw about | present · passive | the people | about property | vn throw-17.1-1-1 «NP V NP»: subject=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's wrong?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 3 wrong | nsubj |
| 2 | 's | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 wrong | cop |
| 3 | wrong | wrong | ADJ | Degree=Pos | root | root |
| 4 | ? | ? | PUNCT | _ | 3 wrong | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | wrong property | tree rules |
The options
Option 1
Cars never crumple in crashes
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Cars | car | NOUN | Number=Plur | 3 crumple | nsubj |
| 2 | never | never | ADV | PronType=Neg | 3 crumple | advmod |
| 3 | crumple | crumple | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | in | in | ADP | _ | 5 crashes | case |
| 5 | crashes | crash | NOUN | Number=Plur | 3 crumple | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not crumple | present | Cars | crashes | vn bend-45.2 «NP.patient V»: agent=Patient |
Option 2 · ← Mova's choice
The wall should be the thing that crumples, not the car
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 wall | det |
| 2 | wall | wall | NOUN | Number=Sing | 6 thing | nsubj |
| 3 | should | should | AUX | VerbForm=Fin | 6 thing | aux |
| 4 | be | be | AUX | VerbForm=Inf | 6 thing | cop |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 thing | det |
| 6 | thing | thing | NOUN | Number=Sing | root | root |
| 7 | that | that | PRON | PronType=Rel | 8 crumples | nsubj |
| 8 | crumples | crumple | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 6 thing | acl:relcl |
| 9 | , | , | PUNCT | _ | 12 car | punct |
| 10 | not | not | PART | Polarity=Neg | 12 car | advmod |
| 11 | the | the | DET | Definite=Def PronType=Art | 12 car | det |
| 12 | car | car | NOUN | Number=Sing | 6 thing | conj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is a | should | the wall | the thing and the car | tree rules | ||||
| 2 | crumple | present | the thing and the car | vn bend-45.2 «NP.patient V»: agent=Patient |
Option 3
People in cars never move in a crash
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | People | people | NOUN | Number=Plur | 5 move | nsubj |
| 2 | in | in | ADP | _ | 3 cars | case |
| 3 | cars | car | NOUN | Number=Plur | 1 People | nmod |
| 4 | never | never | ADV | PronType=Neg | 5 move | advmod |
| 5 | move | move | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 6 | in | in | ADP | _ | 8 crash | case |
| 7 | a | a | DET | Definite=Ind PronType=Art | 8 crash | det |
| 8 | crash | crash | NOUN | Number=Sing | 5 move | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not move | present | People in cars | a crash | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme in crash=Trajectory |
Option 4 · ✓ the right answer
Real cars crumple at the front to protect the people
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Real | real | ADJ | Degree=Pos | 2 cars | amod |
| 2 | cars | car | NOUN | Number=Plur | 3 crumple | nsubj |
| 3 | crumple | crumple | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | at | at | ADP | _ | 6 front | case |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 front | det |
| 6 | front | front | NOUN | Number=Sing | 3 crumple | obl |
| 7 | to | to | PART | _ | 8 protect | mark |
| 8 | protect | protect | VERB | VerbForm=Inf | 3 crumple | advcl |
| 9 | the | the | DET | Definite=Def PronType=Art | 10 people | det |
| 10 | people | people | NOUN | Number=Plur | 8 protect | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | crumple | present | Real cars | the front | vn bend-45.2 «NP.patient V»: agent=Patient | ||||
| 2 | protect | to-infinitive | Real cars not said here | the people | vn defend-72.3 «NP V NP»: agent=Agent people=Beneficiary |
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/37-seat-belts-crashes-and-keeping-safe/t3/