(1) British people live in red houses; (2) Swedes raise a dog; (3) Danish people drink tea; (4) Green
The house is on the left of the White House; (5) the house owner of the green house drinks coffee; (6) the house owner who smokes Pall Mall cigarettes
Bird; (7) yellow house owners smoke Dunhill cigarettes; (8) houses in the middle drink milk; (9) Norwegian
In a house; (10) the person who smokes blend cigarettes lives next to the cat-raising house; (11) the horse-raising house owner is smoking dunhi
Ll next door to the people who smoke cigarettes; (12) house owners who smoke blue master cigarettes drink beer; (13) Germans suck Prince incense
Smoke (14) Norwegian people live next to the Blue House; (15) Those who drink boiling water live next to those who smoke blend cigarettes
Q: who raises fish?
1. British people live in a red house
2. Swedish dog raising
3. Danish drinking tea
4. Germans smoke Prince cigarettes
5. Norwegian residents stay in the first room
6. Norwegian people live next to the Blue House. The Blue House is the second one.
7. The green house is on the left of the White House, the Blue House is the second, and the British live in the Red House. It is concluded that the yellow house is the first; Norwegian people live in the yellow house.
8. The owner of the yellow house smoked Dunhill cigarettes. Norwegian smoke Dunhill cigarettes.
9. Horse farmers live next to Dunhill cigarettes. We can see that the owner of the Blue House raises horses.
10. The yellow house is the first, the Blue House is the second, the green house is on the left of the White House, the green house owner drinks coffee, and the people who live in the Middle House drink milk. The Red House is the third, the green house is the fourth, and the White House is the fifth. The owner of a red house drinks milk.
11. British people live in a red house. The owner of a red house drinks milk. The British drink milk.
12. Danish drinking tea; British drinking milk; green house owners drinking coffee; blue master drinking beer; Norwegian living in yellow houses; Norwegian smoking Dunhill cigarettes; Norwegian drinking mineral water.
13. A person who smokes blends cigarettes has a neighbor who drinks water. The Blue House is the second. The Blue House owner smoked mixed cigarettes. 14. Danish drinking tea; British drinking milk; Norwegian drinking mineral water; green house owners drinking coffee; blue master drinking beer; German smoking Prince cigarettes. The Germans drink coffee and live in a green house. Swedes smoke blue master cigarettes and beer.
15. Norwegian people lived in yellow houses; British people lived in red houses; Germans lived in green houses; owners of Blue Houses raised horses; Swedes raised dogs. It is concluded that the Danish people live in the Blue House; the Swedish people live in the White House.
16. The owner of the Blue House smoked mixed cigarettes. Danish people lived in the Blue House. It turns out that Danes smoke mixed cigarettes.
17. Norwegian smoke Dunhill cigarettes; Danish smoke mixed cigarettes; German smoke Prince cigarettes; Swedish smoke blue master cigarettes. The British smoked Pall Mall cigarettes.
18. The British smoke Pall Mall cigarettes; the people smoke Pall Mall cigarettes raise birds. The British are allowed to raise birds.
19. The people who smoke mixed cigarettes live next to the cat-raising people; the Danes smoke mixed cigarettes; the Danes live in the Blue House; the Blue House is the second; the British raise birds; the British live in the Red House; the Red House is the third. The first house owner raises a cat. That is, Norwegian cats.
20. Everything is clear:
Norwegian residents live in a yellow house, smoke Dunhill cigarettes, drink mineral water, and raise cats
Danes live in blue houses, smoke mixed cigarettes, drink tea, and raise horses
British people live in a red house, smoke Pall Mall cigarettes, drink milk, and raise birds
Germans live in green houses, smoke Prince cigarettes, drink coffee, and raise fish
Swedes live in a White House, smoke blue master cigarettes, drink beer, and raise dogs
To answer the following 10 questions:
1. Which of the following is B's question? A.2 B .3 C.4 D.5 E.6
2. The only two consecutive questions with the same answer? A.2 and 3 B .3 and 4 C.4 and 5 D.5 and 6 E.6 and 7
3. Which of the following is the same as the answer to this question? A.1 B .2 C.4 D.7 E.6
4. What is the number of questions about? A.0 B .1 C.2 D.3 E.4
5. Which of the following is the same as the answer to this question? A.10 B .9 C.8 D.7 E.6
6. The answer is that a has the same number of questions as the answer? A. B. C. D. E. None of them are
7. In alphabetical order, how many letters are there between the answer to this question and the answer to the 8th question? A.4 B .3 C.2 D.1 e.0 (A and B
B and A are both letters)
8. What is the number of questions about vowels? A.2 B .3 C.4 D.5 E.6 (a, e is the vowel)
9. What is the number of questions about consonants? A. a prime number B. A Factorial number C. A Factorial number D. A vertical number
Multiple of Fang shue.5
10. What is the answer to this question? A. a B. B C. C D. D E. E
Key Point: From the Perspective of question 10th, it is not required that each question has only one correct answer. If you select the correct answer, it does not mean that others are wrong.
Breakthrough: 7th questions and questions
8 and 9 are a pair, because there are 10 questions in total, so the Answer pairs are: AD, Ba, CB, de, EC
At the same time, we also consider pushing 8 data from 7. The pairing conditions are 7A 8e, 7b 8e, 7c 8A/e, 7d 8C/E, and 7e 8e.
Therefore, the answer to Question 8th is only a/c/e. In this case, 8 to 9 pairs can only be 8A 9d, 8C 9B, and 8e 9C.
In this case, the answers to the questions 7, 8, and 9 may be 7C 8A 9d, 7d 8C 9B, and 7 arbitrary 8e 9C.
Analysis one by one:
1) The BCD of 7C 8A 9d-> 5 is incorrect. Only 5a-> 10a and 5E-> 6e are allowed. No matter which one has three vowels, the answer is in conflict with 8.
(2) 7d 8C 9B-> 5 questions BCD are all correct. Put it down for now. Consider question 2.
1) 2a-> 3A-> 1A. Conflict.
2) 2B-> 1A. Check the Three and Four: 3A 4A, 3B and 2B, and 3E 4E and 8c. -> Only 3C 4C and 3D 4D
At this time, we know that there are 1A 2B 3C (d) 4C (d) 7d 8C 9B, and there are 6 consonants, so the remaining 5, 6, and 10 must be vowels. In this case, B is sure to have two answers, C and D are three and one is one.
Let's look at five questions
I) 5a-> 10a. In this case, there are three A, two B, C, and D options. In this case, both 6a and E are incorrect.
Ii) 5E-> 6e, conflicts with 2B (not consecutive)
3) 2C. Question 1
I) Conflicts between 1A and 2c.
Ii) 1B self-conflict.
Iii) Conflicts between 1c and 2c.
Iv) 1d-> 5B-> 4B, which is in conflict with 1B.
V) 1E-> 6B, known as 1E 2C 6B 7d 8C 9B. There are already five consonants, so both 4 and 5 are vowels. 4A conflicts, and 4E conflicts with 8C.
4) 2D. Question 1
I) Conflicts between 1A and 2D.
Ii) 1B self-conflict.
Iii) 1C-> 4B. It is known that there are 1C 2D 4B 7d 8C 9B, and there are already 6 consonants, so the remaining 3, 5, 6, and 10 are the same as vowels. 3A conflicts with 1C. 3E-> 6e-> 5E. We can see from 4B that 10a. At this time, answer a has one, Answer B, C, and D have two, answer e has three, and answer 6 is not contradictory.
There is a set of answers: 1C 2D 3E 4B 5E 6e 7d 8C 9B 10a.
Iv) Conflicts between 1D and 2D.
V) 1E-> 6B-> 5B. We know that there are 1E 2D 5B 6B 7d 8C 9B, and there are already seven consonants, which are in conflict with 8C.
5) 2e-> 6d-> A and E (4 vowels in total)-> 4C-> 1D (excluding other answers)-> 5B. It is known that 1D 2E 4C 6D 7d 8C 9B has seven consonants. Conflict.
3) 7. Any 8e 9C. Question 2
1) 2a-> 3A-> 1A. Conflict.
2) 2B-> 1A, let's look at the conflicts between 3 and 4: 3A 4A, 3B and 2B, 3D-> 7d, and 8e, and 3E 4E and 8e.
-> Only 3C 4C
At this time, we know that there are 1A 2B 3C 4C 8e 9C, and there are already four consonants, so the remaining 5, 6, 7, and 10 are the same as the vowels. At this time, Answer B has 1 and answer C has 3.
Let's look at five questions
I) 5a-> 10a, there are three A options, which are in conflict with 4C.
Ii) 5E-> 6e, conflicts with 2B (not consecutive)
3) 2C. Question 1
I) Conflicts between 1A and 2c.
Ii) 1B self-conflict.
Iii) Conflicts between 1c and 2c.
Iv) 1d-> 5B-> 4B, which is in conflict with 1B.
V) 1E-> 6B, known as 1E 2C 6B 8e 9C. There are already three consonants, so both 4 and 5 are vowels. 4A conflicts, and 4E conflicts with 8C.
4) 2D. Question 1
I) Conflicts between 1A and 2D.
Ii) 1B self-conflict.
Iii) 1C-> 4B. It is known that there are 1C 2D 4B 8e 9C, and there are already four consonants, so the remaining 3, 5, 6, 7, 10 are the same as the vowels. 3A conflicts with 1C. 3E-> 6e-> 5E, the only continuity of Question 2-> 7A. At this time, answer a has one, B has one, C has two, and D has one, E has four. Both 10a and 10E have conflicts.
Iv) Conflicts between 1D and 2D.
V) 1E-> 6B-> 5B, which is in conflict with 1E.
5) 2E. Question 1
I) Conflicts between 1A and 2e
Ii) 1B self-conflict
Iii) 1C-> 4B. It is known that 1C 2E 4B 8e 9C. There are already three consonants, so 6 and 7 are the same as the vowels, and then by 4B, they can only be 6e 7E. It is known that 1C 2E 4B 6e 7E 8e 9C, 3 questions can only select e, thus 2E 3E and 2e conflict.
Iv) 1d-> 5B, which is in conflict with 9C.
V) Conflict between 1E and 2e.
Therefore, after the push, there is only one group of answers, namely 1C 2D 3E 4B 5E 6e 7d 8C 9B 10a.