Exam question 2 · Receipts, refunds, queues and self-checkout
It is given that milk is priced at one pound twenty pence per carton and that three cartons are charged whereas two are received. Ascertain the sum overcharged.
Mova's choice: option 1 · The right answer: option 1 · right ✓ · Who acts: that, you · What happens: give, price, carton, charge, receive, ascertain · To what, where: It, one pound, twenty pence, two, sum
This is exam question 2 of lesson 14 «Receipts, refunds, queues and self-checkout» of the money course of Mova's primary school, asked in stiff, formal language. 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: It is given that milk is priced at one pound twenty pence per carton and that three cartons are charged whereas two are received.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 3 given | nsubj:pass |
| 2 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 given | aux:pass |
| 3 | given | give | VERB | Tense=Past VerbForm=Part Voice=Pass | 5 milk | case |
| 4 | that | that | DET | Number=Sing PronType=Dem | 5 milk | det |
| 5 | milk | milk | NOUN | Number=Sing | 7 priced | obl |
| 6 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 7 priced | aux:pass |
| 7 | priced | price | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 8 | at | at | ADP | _ | 10 pound | case |
| 9 | one | one | NUM | NumForm=Word NumType=Card | 10 pound | nummod |
| 10 | pound | pound | NOUN | Number=Sing | 7 priced | obl |
| 11 | twenty | twenty | NUM | NumForm=Word NumType=Card | 12 pence | nummod |
| 12 | pence | pence | NOUN | Number=Plur | 20 charged | nsubj:pass |
| 13 | per | per | ADP | _ | 14 carton | case |
| 14 | carton | carton | NOUN | Number=Sing | 12 pence | nmod |
| 15 | and | and | CCONJ | _ | 18 cartons | cc |
| 16 | that | that | PRON | Number=Sing PronType=Dem | 18 cartons | nsubj |
| 17 | three | three | NUM | NumForm=Word NumType=Card | 18 cartons | nummod |
| 18 | cartons | carton | NOUN | Number=Plur | 12 pence | conj |
| 19 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 20 charged | aux:pass |
| 20 | charged | charge | VERB | Tense=Past VerbForm=Part Voice=Pass | 7 priced | parataxis |
| 21 | whereas | whereas | SCONJ | _ | 24 received | mark |
| 22 | two | two | NUM | NumForm=Word NumType=Card | 24 received | nsubj:pass |
| 23 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 24 received | aux:pass |
| 24 | received | receive | VERB | Tense=Past VerbForm=Part Voice=Pass | 20 charged | advcl |
| 25 | . | . | PUNCT | _ | 7 priced | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | give | present · passive | It | vn give-13.1-1 «NP V NP»: subject=Theme | |||||
| 2 | price | present · passive | one pound | give that milk | vn price-54.4 «NP V NP PP.value»: at pound=Value | ||||
| 3 | carton | that | tree rules | ||||||
| 4 | charge | present · passive | twenty pence per carton and three cartons | vn run-51.3.2 «PP.location V NP»: subject=Theme | |||||
| 5 | receive | present · passive | two | vn obtain-13.5.2 «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: Ascertain the sum overcharged.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Ascertain | ascertain | VERB | Mood=Imp VerbForm=Fin | root | root |
| 2 | the | the | DET | Definite=Def PronType=Art | 3 sum | det |
| 3 | sum | sum | NOUN | Number=Sing | 1 Ascertain | obj |
| 4 | overcharged | overcharge | VERB | Tense=Past VerbForm=Part Voice=Pass | 3 sum | acl |
| 5 | . | . | PUNCT | _ | 1 Ascertain | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ascertain | imperative | you not said here | the sum | vn discover-84 «NP V NP»: agent=Agent sum=Topic | ||||
| 2 | overcharge | participle | the sum not said here | vn bill-54.5-1 «NP V NP.recipient»: agent=Agent |
The options
Option 1 · ← Mova's choice · ✓ the right answer
One pound twenty pence
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | One | one | NUM | NumForm=Word NumType=Card | 2 pound | nummod |
| 2 | pound | pound | NOUN | Number=Sing | root | root |
| 3 | twenty | twenty | NUM | NumForm=Word NumType=Card | 2 pound | appos |
| 4 | pence | pence | NOUN | Number=Sing | 3 twenty | nmod:unmarked |
The frames reader finds no event or fact in this sentence.
Option 2
Three pounds sixty pence
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Three | three | NUM | NumForm=Word NumType=Card | 2 pounds | nummod |
| 2 | pounds | pound | NOUN | Number=Plur | root | root |
| 3 | sixty | sixty | NUM | NumForm=Word NumType=Card | 4 pence | nummod |
| 4 | pence | pence | NOUN | Number=Plur | 2 pounds | conj |
The frames reader finds no event or fact in this sentence.
Option 3
Two pounds forty pence
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Two | two | NUM | NumForm=Word NumType=Card | 2 pounds | nummod |
| 2 | pounds | pound | NOUN | Number=Plur | root | root |
| 3 | forty | forty | NUM | NumForm=Word NumType=Card | 4 pence | nummod |
| 4 | pence | pence | NOUN | Number=Plur | 2 pounds | conj |
The frames reader finds no event or fact in this sentence.
Option 4
Sixty pence
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Sixty | sixty | NUM | NumForm=Word NumType=Card | 2 pence | nummod |
| 2 | pence | pence | NOUN | Number=Plur | root | root |
The frames reader finds no event or fact in this sentence.
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.
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