Invincibility begins with elves

Chapter 46 Tricky Written Exam Questions!
Today is the day of the elf exam.

No other elves were allowed to appear in Futaba No. [-] Middle School except the superpower and ghost elves who were in charge of proctoring and patrolling the exam, as well as the auspicious eggs waiting in the rest area outside the exam room.

Even the elves of the teachers who are also in charge of the exam must be collected in the elf ball and placed in the prescribed position.

After Lu Feng and Tang Lei separated, they came to the classroom where their examination room was located.

In a classroom only
Thirty pairs of tables and chairs were placed, and the distance between each pair of tables and chairs was at least three figures.

According to regulations, candidates who take part in the exam do not need and cannot bring their own stationery, because stationery has already been prepared on the small desk for each person.

At this moment, the invigilators of the examination room where Lu Feng is located have arrived, including the teacher at the security check at the gate, there are five people in total...

Uh, it's a bit inappropriate to say five people, after all, two of them are non-human elves...

In short, there is an examiner, two invigilators, and two elves floating in the air.

Looking at the two gas-like life forms floating in the air, Lu Feng couldn't help feeling that the Alliance really took great pains to prevent the candidates from cheating.

The elves arranged in the examination room may not be very powerful, but they are invincible in the ghost department floating in the air, and the candidates below can see clearly what they are doing.

Not to mention that every building has an elite-level, intermediate-level or above, or even a gym-level super-power elf who is on the inspection tour.

Moreover, there are three experienced human invigilators sitting in front of and behind each examination room.

With this lineup...if anyone else can successfully cheat, they are really talented.

……

Before the test papers are issued.

Lu Feng was still full of confidence.

After all, he has done a lot of surprise tests, explanations, test papers and so on in the past few days.

But the moment when the test papers came down.

His expression froze instantly...

……

The beginning is an indefinite multiple-choice question. Wrong choice, missed choice, and multiple choices will not be scored.

1. Which of the following descriptions about elves is correct? ()
A. Grass elves contain chloroplasts, so they can carry out photosynthesis

B. The elf single egg cell belongs to the single-celled prokaryote
C. The stinky flower can release an incredible stench from its stamens and pollen, and its saliva is actually nectar
D. Rumble stone If the injury is infected, it can be treated by removing the rock from the surface of the body
2. Arbor's venom is highly toxic and needs to be handled properly.Which of the following statements is correct ( )

A. After the active enzyme in the venom loses its activity, the poison will disappear
B. After two complete half-lives, the toxic constitution will completely decay

C. Changing the pressure, temperature or concentration will affect its toxicity

D. Arbor's venom will cause harm to the human body only when it comes into direct contact with the wound. If there is no wound, it can be drunk

3. According to research, in the pre-union period, Taibai, an ancient poet of the Kyushu Kingdom, once encountered a situation where "everyone wants to kill" because he wrote poems to ridicule the legendary elves.It can be seen from this that when ( )
A. People generally believe in the legendary elves
B. Tensions between humans and elves

C. Humans and elves depend on each other

D. The status of the elves was higher than that of humans during this period
4. A certain town practiced the new development concept of "human beings, nature and elves", and specially established the River Crab Management Bureau to integrate fragmented areas, optimize the ecological space, and manage wild elves in a unified way, which enhanced the supply of resources and greatly eased the environmental burden of the town pressure.The town's approach is to ( )

A. Optimize the spatial pattern and improve the quality of life of residents

B. Promote the development of human beings, nature and elves, and strengthen the allocation of resources
C. Enhance the functional authority of the alliance and promote the transformation of the alliance's functions

D. Further improve the alliance system and enhance urban public security management capabilities
5. There are 6 elf balls, and they are labeled with the numbers 1, 2, 3, 4, 5, 6 respectively. The ones that have been replaced are randomly picked twice, and one is taken each time. Xiaoxia said, "The first The number on the poke ball taken out for the first time is 1", Xiao Gang said "the number of the poke ball taken out for the second time is 1", Xiao Ming said "the sum of the numbers obtained twice is 2", Xiao Hong said "the number obtained twice The sum is 7", then ()

A. The words of Xiaohong and Xiaoming are independent of each other

B. The words of Xiao Ming and Xiao Gang are relatively independent

C. The words of Xiaogang and Xiaoxia are relatively independent

D. The words of Xiaoxia and Xiaohong are relatively independent

6. A baby bear is swinging on a swing. It is known that the length of the two ropes of the elf on the swing is 10m.Assuming that the total mass of the bear and the swing pedal is about 50kg, and the quality of the rope is negligible, when the bear swings directly below the swing at a speed of 8m/s, the average tension on each rope is ( )

A.800N
B.600N
C.400N
D.200N
Lu Feng: (#Д)? ? ?

What are these things?

It's easy to say, why is it different from the real questions I've been doing for half a month?
But fortunately, although it is a bit bald, the original body is a high-achieving student after all, and Lu Feng, who inherited the memory of the original owner and has greatly improved his self-sufficiency due to knowledge, feels that he can barely do it.

As for whether the answer is correct, it depends on whether the old man Arceus is willing to help.

After half an hour.

Lu Feng turned the test paper to the big questions "two" and "three".

The second and third questions are fill-in-the-blank questions + true-false questions. He thinks this should be a test of some dead knowledge, and there should be no problem with his current knowledge reserve.

But the results are often not as expected...

[-]. Fill in the blanks.

7. If a represents a positive electric beat and b represents a negative electric beat, then |a+b|=______.

8. The elf known as "the most beautiful singing voice" is ______.

9. Please list five potions ______ that are commonly used to heal elves whose bodies are made of rock.

10. As shown in the figure,

∧_∧
(Д｀)っ
(つ/
|(⌒)

し⌒The elf may be ______.

11. If you are bitten by a forked bat in the wild, you can use ______ and ______ for emergency treatment.

[-]. Judgment is right or wrong, if there is any mistake, please point out and correct it.

12. Among the sex differences of stinky flowers, the biggest difference is that the spots on the petals of female stinky flowers are fewer but larger than those of males.

13. Miniature dragons are called "Pokémon of Illusion", and they must go through moulting to grow up.

14. Elves with the "Heart of Justice" trait often run away from home because they disagree with the trainer.

15. When the Tanabata blue bird meets the enemy, it will use the wind skill tornado to fend off the enemy.

It's okay to fill in the blanks, Lu Feng has no major problems.

These four judgment questions are a bit tricky.

He almost accidentally fell into the trap of the person who made the question! (╥ω╥`)! ! !

……

In fact, these are all good.

The fourth big question is really a headache.

The first one is about the law of alliance, the second one is about the connection between the newly discovered unknown totem and the ancient runes, and I will write a small composition on the theme of the runes that appear in the article.

Lu Feng hasn't finished reading the article yet.

I just glanced at the topics below the reading comprehension of the two articles, and gave up struggling directly...

——Sorry, this question is beyond the outline!There is really nothing I can do! !
(End of this chapter)