Test 1 · ★ · Saving water and energy at home
A family takes baths every day and then switches to short showers. What two things do they save?
Mova's choice: option 3 · The right answer: option 4 · wrong ✗ · Who acts: family, two things · What happens: take, switch, save · To what, where: baths
This is test 1 · ★ of lesson 89 «Saving water and energy at home» of the world 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 family takes baths every day and then switches to short showers.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 family | det |
| 2 | family | family | NOUN | Number=Sing | 3 takes | nsubj |
| 3 | takes | take | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | baths | bath | NOUN | Number=Plur | 3 takes | obj |
| 5 | every | every | DET | PronType=Tot | 6 day | det |
| 6 | day | day | NOUN | Number=Sing | 3 takes | obl:unmarked |
| 7 | and | and | CCONJ | _ | 9 switches | cc |
| 8 | then | then | ADV | PronType=Dem | 9 switches | advmod |
| 9 | switches | switch | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 takes | conj |
| 10 | to | to | ADP | _ | 12 showers | case |
| 11 | short | short | ADJ | Degree=Pos | 12 showers | amod |
| 12 | showers | shower | NOUN | Number=Plur | 9 switches | obl |
| 13 | . | . | PUNCT | _ | 3 takes | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | take | present | a family | baths | day | vn bring-11.3 «NP V NP»: agent=Agent bath=Theme | |||
| 2 | switch | present | a family not said here | then | to short showers result | vn convert-26.6.2-1-1 «NP V S_ING»: agent=Patient to shower=Result |
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 two things do they save?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 6 save | obj |
| 2 | two | two | NUM | NumForm=Word NumType=Card | 3 things | nummod |
| 3 | things | thing | NOUN | Number=Plur | 6 save | nsubj |
| 4 | do | do | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 6 save | aux |
| 5 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 6 save | nsubj |
| 6 | save | save | VERB | VerbForm=Inf | root | root |
| 7 | ? | ? | PUNCT | _ | 6 save | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | save | present · do-support | two things | vn get-13.5.1-1 «NP V NP»: agent=Agent what=Theme |
The options
Option 1
Only the soap they use
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Only | only | ADV | _ | 3 soap | advmod |
| 2 | the | the | DET | Definite=Def PronType=Art | 3 soap | det |
| 3 | soap | soap | NOUN | Number=Sing | root | root |
| 4 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 5 use | nsubj |
| 5 | use | use | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 3 soap | acl:relcl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | use | present | they | the soap not said here | vn eat-39.1 «NP V NP»: agent=Agent soap=Patient |
Option 2
Only the cold water
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Only | only | ADV | _ | 4 water | advmod |
| 2 | the | the | DET | Definite=Def PronType=Art | 4 water | det |
| 3 | cold | cold | ADJ | Degree=Pos | 4 water | amod |
| 4 | water | water | NOUN | Number=Sing | root | root |
The frames reader finds no event or fact in this sentence.
Option 3 · ← Mova's choice
Nothing, because showers use more water
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Nothing | nothing | PRON | Number=Sing PronType=Neg | root | root |
| 2 | , | , | PUNCT | _ | 5 use | punct |
| 3 | because | because | SCONJ | _ | 5 use | mark |
| 4 | showers | shower | NOUN | Number=Plur | 5 use | nsubj |
| 5 | use | use | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 1 Nothing | acl:relcl |
| 6 | more | more | ADJ | Degree=Cmp | 7 water | amod |
| 7 | water | water | NOUN | Number=Sing | 5 use | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | use | present | showers | more water | vn eat-39.1 «NP V NP»: agent=Agent water=Patient |
Option 4 · ✓ the right answer
Water and the energy to heat it
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Water | water | NOUN | Number=Sing | root | root |
| 2 | and | and | CCONJ | _ | 4 energy | cc |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 energy | det |
| 4 | energy | energy | NOUN | Number=Sing | 1 Water | conj |
| 5 | to | to | PART | _ | 6 heat | mark |
| 6 | heat | heat | VERB | VerbForm=Inf | 1 Water | acl |
| 7 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 6 heat | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | heat | to-infinitive | energy | vn cooking-45.3 «NP V NP.patient»: agent=Agent it=Patient |
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/world/89-saving-water-and-energy/t1/