Ancient China: dynasties, the First Emperor and the Great Wall

Tests: 4 of 10 right · Exam: 2 of 4 right · Kind: plain · Understood: 9 of 14 · Run: 2026-10-18, commit f3c23ea72

Lesson 9 of the history course of Mova's primary school, as Mova's small model took its tests: it had read this lesson and the ones before it and learned from their exercises. Each test shows the options in the order the student saw them, its choice, the right answer, the score of every option and why it chose. The lesson itself, sentence by sentence with trees and pragmatics: the lesson in the corpora.

Every question of this lesson and each of its options parsed by Mova, with trees and pragmatics: the lesson's questions in the corpora.

Test 1 · wrong ✗

my teacher said u can see the great wall from the moon. true?

1. Yes, but only in winter when it snows — no support
2. No, because the Moon is always covered in clouds — no support
3. Yes, it is so long that it glows at night — ← Mova's choice · score 4
4. No, it is far too narrow to see with your eyes — ✓ the right answer · score 4

Why: It took the question to ask which statement is true. It chose option 3 with score 4, tied with another option at 4 (the first shown, or the one claiming less beyond what it knows, wins). Its support: lesson 9, line 4: «The Great Wall is not one wall but many, built over 2,000 years against horse-riding raiders from the north. And no, you cannot see it from the Moon: it is ver…», reached through the same lesson line as the sentence the question matched. What matched: the same doer «wall» (+2); the same property (+1); the same light verb (be, have, do, get, go) (+1). The right option, 4, scored 4. · the question and its options parsed, with trees and pragmatics

Test 2 · right ✓

A tour guide says the whole Great Wall was built by one emperor. What is closer to the truth?

1. The Romans built most of it to help China — score 3
2. Many walls were built over 2,000 years by many dynasties — ← Mova's choice · ✓ the right answer · score 10
3. It was only built in the 1900s for tourists — score 8
4. One emperor built the whole wall in a single year — score 10

Why: It took the question to ask which statement is true. It chose option 2 with score 10, tied with another option at 10 (the first shown, or the one claiming less beyond what it knows, wins). Its support: lesson 9, line 4: «The Great Wall is not one wall but many, built over 2,000 years against horse-riding raiders from the north. And no, you cannot see it from the Moon: it is ver…», reached through the remembered sentence the question matched. What matched: the same action «build» (+4); the same thing acted on «one wall» (+4); the same property (+2). · the question and its options parsed, with trees and pragmatics

Test 3 · wrong ✗

A dynasty has floods, hunger and rebels all in one year. What would people think?

1. Nothing, because rulers in China never changed — ← Mova's choice · no support
2. The ruler is doing a great job and Heaven is pleased — no support
3. Heaven is very pleased with the dynasty — no support
4. The ruler may have lost the Mandate of Heaven — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 4 · right ✓

If officials were chosen only by birth, what would be lost?

1. Clever poor people could never get the job — ← Mova's choice · ✓ the right answer · no support
2. Nobody would be rich — no support
3. There would be no emperor — no support
4. Exams would be much harder — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 5 · wrong ✗

Why do most Chinese people call themselves the Han people?

1. The Han were the first farmers by the Yellow River — ← Mova's choice · no support
2. Because of a famous film about a hero called Han — no support
3. Han means "the people of the wall" in Chinese — no support
4. The Han dynasty was so long and important — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 6 · right ✓

farmers just digging a well and find 8000 clay soldiers?? what'd they find?

1. A Roman army camp — no support
2. The Terracotta Army of the First Emperor — ← Mova's choice · ✓ the right answer · score 6
3. A Maya city — no support
4. A Viking ship — no support

Why: It took the question to ask what it is done to. It chose option 2 with score 6, the only option with support. Its support: lesson 9, line 11: «Farmers digging a well found the Terracotta Army in 1974.», reached through the remembered sentence the question matched. What matched: it fills the role the question asks for (+4); the same action «find» (+2); the same thing acted on «terracotta army» (+2). Against it: a different doer (counts against) (-2). · the question and its options parsed, with trees and pragmatics

Test 7 · wrong ✗

Why would the First Emperor want an army of clay soldiers in his tomb?

1. To guard him in the afterlife — ✓ the right answer · no support
2. To play games with in the dark at night — no support
3. To scare away farmers who came to dig there — ← Mova's choice · score 3
4. To sell to traders on the Silk Road after he died — no support

Why: It took the question to ask why something happens (its cause). It chose option 3 with score 3, the only option with support. Its support: lesson 9, line 11: «Farmers digging a well found the Terracotta Army in 1974.», reached through the same lesson line as the sentence the question matched. What matched: the same doer «farmers» (+2); the same action «dig» (+1). The right option, 1, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 8 · wrong ✗

How is a dynasty like a family business?

1. Everyone votes for the boss each year — no support
2. It always ends after one year — ← Mova's choice · score 10
3. It has no leader — no support
4. Power is handed from parent to child — ✓ the right answer · score 7

Why: It took the question to ask what something is like. It chose option 2 with score 10, against 7 for the next best. Its support: lesson 9, line 15: «The Han dynasty ruled for about 400 years, and most Chinese people still call themselves the Han people.», reached through the remembered sentence the question matched. What matched: it fills the role the question asks for (+6); the same doer «han dynasty» (+4); the same property (+2). Against it: a different action (counts against) (-2). The right option, 4, scored 7. · the question and its options parsed, with trees and pragmatics

Test 9 · right ✓

Why do the oracle bones matter so much to historians?

1. They show a map of China — no support
2. They hold the oldest known Chinese writing — ← Mova's choice · ✓ the right answer · score 8
3. They are the bones of a real dragon from the river — no support
4. They were made of solid gold from the emperor's mines — score 0

Why: It took the question to ask why something happens (its cause). It chose option 2 with score 8, against 0 for the next best. Its support: lesson 9, line 7: «Shang kings, over 3,000 years ago, asked their ancestors questions by heating bones and shells until they cracked, then wrote on them; these oracle bones hold…», reached through the option's own match among the sentences about the question's things. What matched: the same action «hold» (+3); the same doer «oracle bones» (+3); the same thing acted on «oldest chinese writing» (+2). · the question and its options parsed, with trees and pragmatics

Test 10 · wrong ✗

What does it tell us that many wall-builders died?

1. Nobody was ever hurt — no support
2. The work was very hard and dangerous — ✓ the right answer · score 7
3. The builders were robots — ← Mova's choice · score 10
4. The wall was built for fun — score 4

Why: It took the question to ask who or what does it. It chose option 3 with score 10, against 7 for the next best. Its support: lesson 9, line 14: «Soldiers, farmers and prisoners built the walls with earth, stone and brick; the work was very hard and many builders died.», reached through the remembered sentence the question matched. What matched: it fills the role the question asks for (+6); the same doer «many builders» (+4). The right option, 2, scored 7. · the question and its options parsed, with trees and pragmatics

Exam question 1 · formal language · wrong ✗

Identify the ruler who, in the year 221 before the common era, unified the warring kingdoms and assumed the title of First Emperor.

1. Kublai Khan — ← Mova's choice · no support
2. Zheng He — no support
3. Confucius — no support
4. Qin Shi Huang — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Exam question 2 · formal language · wrong ✗

Select the response consistent with the established facts concerning the visibility of the Great Wall from the Moon.

1. It is visible solely in winter — ← Mova's choice · no support
2. It is visible solely at night — no support
3. It is plainly visible at all times — no support
4. It is not visible to the unaided eye, being too narrow — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Exam question 3 · formal language · right ✓

Which of the following statements most accurately characterises the doctrine designated the Mandate of Heaven?

1. Every subject was obliged to become an official — no support
2. Heaven conferred the right to rule upon a virtuous ruler and might withdraw it — ← Mova's choice · ✓ the right answer · score 12
3. The emperor was to be elected annually — no support
4. Heaven forbade the construction of walls — score 6

Why: It took the question to ask who or what does it. It chose option 2 with score 12, against 6 for the next best. Its support: lesson 9, line 8: «The Chinese believed Heaven gave a good ruler the right to rule, the Mandate of Heaven, and that floods, famine and rebellion showed a ruler had lost it.», reached through the remembered sentence the question matched. What matched: it fills the role the question asks for (+6); the same action «rule» (+4); the same doer «heaven» (+4). Against it: a different thing acted on (counts against) (-2). · the question and its options parsed, with trees and pragmatics

Exam question 4 · formal language · right ✓

Ascertain the circumstances of the discovery of the Terracotta Army.

1. It was excavated by Roman soldiers — no support
2. It was described by Marco Polo in 1275 on his travels — no support
3. It was uncovered by farmers digging a well in 1974 — ← Mova's choice · ✓ the right answer · score 6
4. It was found by sailors in the year 1500 — score 6

Why: It took the question to ask which statement is true. It chose option 3 with score 6, tied with another option at 6 (the first shown, or the one claiming less beyond what it knows, wins). Its support: lesson 9, line 11: «Farmers digging a well found the Terracotta Army in 1974.», reached through the remembered sentence the question matched. What matched: the same doer «farmers» (+4); the same thing acted on «terracotta army» (+4). Against it: a different action (counts against) (-2). · the question and its options parsed, with trees and pragmatics

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