--- title: A mother polar bear has 2 cubs. How many paws do the three of them h… — The polar zone: polar bears · tree and pragmatics description: A mother polar bear has 2 cubs. How many paws do the three of them have? Test 4 · ★ of lesson 105 «The polar zone: polar bears» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was right. --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/biology/105-the-polar-zone-polar-bears/t4/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/questions/biology/) / [The polar zone: polar bears](https://md.mova.elamur.ai/free/en/corpora/questions/biology/105-the-polar-zone-polar-bears/) / t4 # Test 4 · ★ · The polar zone: polar bears A mother polar bear has 2 cubs. How many paws do the three of them have? **Mova's choice:** option 1 · **The right answer:** option 1 · right ✓ · **Who acts:** mother, many paws, three · **What happens:** have, do · **To what, where:** 2 cubs This is test 4 · ★ of lesson 105 «The polar zone: polar bears» of the biology 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](https://md.mova.elamur.ai/free/en/school-run/biology/105-the-polar-zone-polar-bears/#t4). ## The question {#question} *Sentence 1:* A mother polar bear has 2 cubs. ```conllu # sent_id = question:biology:105-the-polar-zone-polar-bears:t4:1 # text = A mother polar bear has 2 cubs. 1 A a DET DT Definite=Ind|PronType=Art 2 det _ _ 2 mother mother NOUN NN Number=Sing 5 nsubj _ _ 3 polar polar ADJ JJ Degree=Pos 4 amod _ _ 4 bear bear NOUN NN Number=Sing 2 conj _ _ 5 has have VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 6 2 2 NUM CD NumForm=Digit|NumType=Card 7 nummod _ _ 7 cubs cub NOUN NNS Number=Plur 5 obj _ SpaceAfter=No 8 . . PUNCT . _ 5 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **have** | present | a mother and polar bear | 2 cubs | | | | | vn birth-28.2-1 «NP V NP»: agent=Agent cub=Patient | 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:* How many paws do the three of them have? ```conllu # sent_id = question:biology:105-the-polar-zone-polar-bears:t4:2 # text = How many paws do the three of them have? 1 How how ADV WRB PronType=Int 2 advmod _ _ 2 many many ADJ JJ Degree=Pos 3 amod _ _ 3 paws paw NOUN NNS Number=Plur 4 nsubj _ _ 4 do do VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 5 the the DET DT Definite=Def|PronType=Art 6 det _ _ 6 three three NUM CD NumForm=Word|NumType=Card 9 nsubj _ _ 7 of of ADP IN _ 8 case _ _ 8 them they PRON PRP Case=Acc|Number=Plur|Person=3|PronType=Prs 6 nmod _ _ 9 have have VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 4 ccomp _ SpaceAfter=No 10 ? ? PUNCT . _ 4 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **do** | present | many paws | | | | | | tree rules | | 2 | **have** | present | the three of paws | | | | | | vn birth-28.2-1 «NP V NP»: agent=Agent | ## The options {#options} ### Option 1 · ← Mova's choice · ✓ the right answer {#o1} 12 ```conllu # sent_id = question:biology:105-the-polar-zone-polar-bears:t4:o1:1 # text = 12 1 12 12 NUM CD NumForm=Digit|NumType=Card 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 2 {#o2} 8 ```conllu # sent_id = question:biology:105-the-polar-zone-polar-bears:t4:o2:1 # text = 8 1 8 8 NUM CD NumForm=Digit|NumType=Card 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 3 {#o3} 6 ```conllu # sent_id = question:biology:105-the-polar-zone-polar-bears:t4:o3:1 # text = 6 1 6 6 NUM CD NumForm=Digit|NumType=Card 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 4 {#o4} 16 ```conllu # sent_id = question:biology:105-the-polar-zone-polar-bears:t4:o4:1 # text = 16 1 16 16 NUM CD NumForm=Digit|NumType=Card 0 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. - ← previous: [The polar zone: polar bears, test 3](https://md.mova.elamur.ai/free/en/corpora/questions/biology/105-the-polar-zone-polar-bears/t3/) - next →: [The polar zone: polar bears, test 5](https://md.mova.elamur.ai/free/en/corpora/questions/biology/105-the-polar-zone-polar-bears/t5/) - ↑ back to [The polar zone: polar bears](https://md.mova.elamur.ai/free/en/corpora/questions/biology/105-the-polar-zone-polar-bears/)