"Sister Lan'er is dressed very beautifully today. Xu Duan smiled and praised Zhao Lan'er.

Zhao Lan'er rolled her eyes when she heard this: "You don't come, it's better to give me quick questions and answers, dare to trick me to see how I clean you up!"

"Sister Lan'er, you misunderstood me, I am the most honest person, and I have never cheated people. Xu Dute said sincerely.

"It's strange that you don't come, I believe you. Zhao Lan'er's face was distrustful, isn't it obvious? How many times have you asked that question over and over again just now, haven't you seen that the little girl named Wang Yanan is about to be cried? I have never seen such a cheating host!

In the center of the stage rises a small silver table with a display on both sides, and behind the small stage are two green round backless seats.

"Welcome Sister Lan'er, please sit down. Xu Duan and Zhao Lan'er sat down opposite each other.

Zhao Lan'er sat down opposite Xu Duan and looked at Xu Duan with a vigilant look.

"I heard that Sister Lan'er recently released a new single, what is it called, you can introduce it to all of us. Xu Duan chatted with Zhao Lan'er while starting to choose a topic.

Why did Zhao Lan'er come to be a guest? Isn't it just for this, I was happy to hear this, "My new single is called, the first pure music network, I hope you will support it a lot." Zhao Lan'er faced the audience with her hands folded.

"Everyone must support a lot, then we will start answering the questions now. Xu Duan smiled after selecting the topic: "This question should be a scoring question for Sister Lan'er, the problem is this, the timbre in music refers to the sensory characteristics of the sound, which is extremely attractive in music, and an important means of expression that can directly touch the senses, so the problem is, the timbre is divided into human voice and instrumental timbre, of which the instrumental timbre is mainly divided into A, string instruments and percussion instruments; B, string instruments and wind instruments; please choose." ”

"B, string instruments and wind instruments!" Zhao Lan'er looked very determined when she heard this, this is indeed a question for Zhao Lan'er, if you can't even figure this out, then what kind of music is it?

"Are you sure?"

"Sure!"

"Is it certain?"

"Definitely!"

"Well, your answer is... That's right!" Xu Duan said with a look of regret.

The audience looked at Xu Duan's regretful look and burst into laughter.

"That's right, call you a trick, you don't have to play this time, right?

"That's right, this product can't be regarded as a trap this time!"

"Haha, this is the demeanor of a professional scholar!"

……

"Sister Lan'er, it seems that I have to deepen the difficulty. Xu asserted, things are obvious, the first question is only ten, it is not appropriate for him to come up and put a big move, the score is not matched, how can you let the guests answer the two questions correctly first to get a comfort, if the guests are all wrong, then it is not interesting, the difficulty has to be gradual to be interesting.

"Hmph, I'm not afraid of you!" Zhao Lan'er wrinkled her smooth nose when she heard this, and said to Xu Xuan, she also gained confidence after answering the question correctly, if Xu Xuan only asked questions related to music, it might not be difficult for her.

"Sister Lan'er is so confident, that's okay, I have the next question. Xu Duan smiled and said: "Please listen to the question, as we all know, sound is a physical phenomenon, the vibration of the object produces sound waves through the air into the eardrum, people hear the sound, and the vibration that people can hear is 20 to 20,000 times per second, but not everyone can hear the sound can be used as music material, then may I ask, the frequency of the sound vibration of the general music selection is in the range of how many times per second, A,27-4100;B,4100-8500;C,8500-13000;D,13000— 20000;Please select. ”

"A, 27-4100!" Zhao Lan'er replied firmly.

"Are you sure?"

"Sure!"

"Are you sure?"

"Definitely!"

"Well, your answer is... That's right!" Xu Xuan looked extremely helpless.

The audience was overjoyed when they saw Xu Xuan's appearance.

"Haha, I finally saw Xu Duan eating deflated, this thing just had a problem that killed people, this time it's his turn to eat deflated, right?"

"Do you feel so happy to see Xu Duan's helpless appearance?"

"That's right, it's so joyful, it's the first time I've seen others helpless to see joy!"

"The main thing is that the goods are too lacking in virtue, otherwise who can see others so happy when they are helpless!"

"That's right, that product is really lacking in morality, it should make him helpless haha!"

……

"Sister Lan'er is very powerful, and her music knowledge is very solid. Xu Duan sighed.

"I'm the first in our music theory major, you still want to stump me, hum!" Zhao Lan'er looked very arrogant, and even the two questions made her self-confidence come back immediately, to be honest, she was very nervous when she started answering the questions just now, afraid that Xu Duan would really give her a few particularly difficult questions so that she couldn't answer them all, that would be too ugly, but now it seems that Xu Duan is just like that, and she doesn't see much awesome when it comes to professional knowledge.

Xu Duan smiled and said: "Sister Lan'er is so confident, then okay, the next question is coming, please listen to the question, there is a saying in the ancient text' that 'Surabaya article shows the sun and the moon, and the apricot altar is the crown of Huayi', so what place does this apricot altar refer to? A, the place where Confucius taught, B, the place where Mencius taught, C, the place where Lao Tzu taught, D The place where Zhuangzi taught. Please select. ”

Zhao Lan'er frowned when she heard this, she had dabbled in some of this problem, but her memory was already very vague, because she was engaged in pop music, and she only had a general understanding of ancient ritual music, after all, those were useless to her profession, but the current problem was in this direction, which immediately made her frown.

"I remember that this should be related to Confucius or Mencius, it should be the place where Confucianism lectures, I can't remember who it is, but it must be one of the two of them, Lao Zhuang is definitely impossible. Zhao Lan'er said.

"So Sister Lan'er, which one are you going to choose?" Xu Xuan was immediately happy when he heard this, here, what I want is that you don't know very well, if you all know that I still play Mao, then the show still has a Mao's highlight?!

"I'll get one, I'll choose B, the place where Mencius lectures. Zhao Lan'er said with a somewhat uncertain look.

"Are you sure?" asked Xu Duanxiao.

"I'm not sure, isn't it wrong to choose B?" Zhao Lan'er looked a little hesitant, "That... Then I'll choose A. ”

"Are you sure you won't change your choice A?" Xu Xuanxiao's particularly sinister appearance.

"I..." Zhao Lan'er looked hesitant, because she was really unsure.

"Eh, I remember that Sister Lan'er's chance for help is useless, right?" Xu Duan said as if he suddenly remembered something.

"Hey, yes, yes, I still have help, I want to use help!" Zhao Lan'er said with a sudden realization.

"But Sister Lan'er still has a forty-point question that she hasn't answered, are you sure you need to ask for help now? The forty-point question may be even more difficult than this one. Xu Duan smiled evilly.

Burst!

Zhao Lan'er almost vomited blood when she heard this, the forty-point question is even more difficult, why do you remind me to ask for help? Is it just to see that I am more hesitant? Zhao Lan'er was unconsciously clenched together by Xu Xuan's fists, and she gritted her teeth with hatred.

The audience was so happy looking at Zhao Lan'er's appearance.

"Haha, here it is again, Xu Xuan's that product is really bad!"

"That is to say, you can see that Zhao Lan's fists are all clenched together!"

"If it weren't for the recording of the show, it is estimated that Zhao Lan'er would have exploded early!"

"The cliff, if it weren't for the recording of the show, Zhao Lan'er would probably have to work hard with Xu Xuan, the goods would be really wilted, and it was obviously more difficult to get forty points, and he deliberately reminded Zhao Lan'er that he had a chance to ask for help. ”

"After reminding and telling others that there are still forty points left, it's just a lack of virtue and smoke!"