--- title: Count them: three crabs, each with 2 claws and 8 walking legs. How m… — Coral reefs, rockpools and the seashore · tree and pragmatics description: Count them: three crabs, each with 2 claws and 8 walking legs. How many legs altogether, counting claws? Test 3 · ★★ of lesson 9 «Coral reefs, rockpools and the seashore» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova' --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/biology/9-coral-reefs-rockpools-and-the-seashore/t3/) [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/) / [Coral reefs, rockpools and the seashore](https://md.mova.elamur.ai/free/en/corpora/questions/biology/9-coral-reefs-rockpools-and-the-seashore/) / t3 # Test 3 · ★★ · Coral reefs, rockpools and the seashore Count them: three crabs, each with 2 claws and 8 walking legs. How many legs altogether, counting claws? **Mova's choice:** option 1 · **The right answer:** option 4 · wrong ✗ · **Who acts:** you, many · **What happens:** count, walk · **To what, where:** them, claws This is test 3 · ★★ of lesson 9 «Coral reefs, rockpools and the seashore» 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/9-coral-reefs-rockpools-and-the-seashore/#t3). ## The question {#question} *Sentence 1:* Count them: three crabs, each with 2 claws and 8 walking legs. ```conllu # sent_id = question:biology:9-coral-reefs-rockpools-and-the-seashore:t3:1 # text = Count them: three crabs, each with 2 claws and 8 walking legs. 1 Count count VERB VB Mood=Imp|VerbForm=Fin 0 root _ _ 2 them they PRON PRP Case=Acc|Number=Plur|Person=3|PronType=Prs 1 obj _ SpaceAfter=No 3 : : PUNCT : _ 5 punct _ _ 4 three three NUM CD NumForm=Word|NumType=Card 5 nummod _ _ 5 crabs crab NOUN NNS Number=Plur 1 obj _ SpaceAfter=No 6 , , PUNCT , _ 7 punct _ _ 7 each each DET DT PronType=Tot 5 appos _ _ 8 with with ADP IN _ 10 case _ _ 9 2 2 NUM CD NumForm=Digit|NumType=Card 10 nummod _ _ 10 claws claw NOUN NNS Number=Plur 7 nmod _ _ 11 and and CCONJ CC _ 14 cc _ _ 12 8 8 NUM CD NumForm=Digit|NumType=Card 14 nummod _ _ 13 walking walk VERB VBG VerbForm=Ger 14 amod _ _ 14 legs leg NOUN NNS Number=Plur 10 conj _ SpaceAfter=No 15 . . PUNCT . _ 1 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **count** | imperative | you *not said here* | them *= they* | | | | | tree rules | | 2 | **walk** | gerund | | | | | | | vn run-51.3.2-2-1 «NP V»: agent=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:* How many legs altogether, counting claws? ```conllu # sent_id = question:biology:9-coral-reefs-rockpools-and-the-seashore:t3:2 # text = How many legs altogether, counting claws? 1 How how ADV WRB PronType=Int 2 advmod _ _ 2 many many ADJ JJ Degree=Pos 6 nsubj _ _ 3 legs leg NOUN NNS Number=Plur 2 nsubj _ _ 4 altogether altogether ADV RB _ 2 advmod _ SpaceAfter=No 5 , , PUNCT , _ 6 punct _ _ 6 counting count VERB VBG VerbForm=Ger 0 root _ _ 7 claws claw NOUN NNS Number=Plur 6 obj _ SpaceAfter=No 8 ? ? PUNCT . _ 6 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **count** | gerund | many | claws | | | | | vn multiply-108 «NP V NP»: agent=Agent claw=Theme | ## The options {#options} ### Option 1 · ← Mova's choice {#o1} 33 ```conllu # sent_id = question:biology:9-coral-reefs-rockpools-and-the-seashore:t3:o1:1 # text = 33 1 33 33 NUM CD NumForm=Digit|NumType=Card 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 2 {#o2} 24 ```conllu # sent_id = question:biology:9-coral-reefs-rockpools-and-the-seashore:t3:o2:1 # text = 24 1 24 24 NUM CD NumForm=Digit|NumType=Card 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 3 {#o3} 18 ```conllu # sent_id = question:biology:9-coral-reefs-rockpools-and-the-seashore:t3:o3:1 # text = 18 1 18 18 NUM CD NumForm=Digit|NumType=Card 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 4 · ✓ the right answer {#o4} 30 ```conllu # sent_id = question:biology:9-coral-reefs-rockpools-and-the-seashore:t3:o4:1 # text = 30 1 30 30 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: [Coral reefs, rockpools and the seashore, test 2](https://md.mova.elamur.ai/free/en/corpora/questions/biology/9-coral-reefs-rockpools-and-the-seashore/t2/) - next →: [Coral reefs, rockpools and the seashore, test 4](https://md.mova.elamur.ai/free/en/corpora/questions/biology/9-coral-reefs-rockpools-and-the-seashore/t4/) - ↑ back to [Coral reefs, rockpools and the seashore](https://md.mova.elamur.ai/free/en/corpora/questions/biology/9-coral-reefs-rockpools-and-the-seashore/)