Early in the morning, my brother complained that he was not feeling well, as if he had a fever. I don't know how to do it, but every joint in my body has been hurting terribly since yesterday.

"Where is all the ibuprofen at home?" Mom asked strangely while rummaging through the medicine box.

"Mom, is there any? I'm dying of pain. My brother kept complaining in the living room.

"I can't stand this little illness and pain, this makes you expensive, or are you not a man?" Dad said nonchalantly.

As for me, I pretended not to hear anything and picked up my lunch box. shouted, "I'm leaving." He just went out the door.

The first class in the morning is natural science. Teacher Xu, who had gray hair, hung a large picture of human evolution on the blackboard. Explain the evolution of human beings step by step, and finally evolve into what we are now.

My best friend Dong Si lowered his voice and whispered: "Mo Fei, then what did you say that those people with black and heavy chest hair evolved?" Gorillas? He lowered his head and laughed as he spoke.

"Dong Si, what are you talking about? Stand up and talk to everyone. Teacher Xu's eyes were unusually keen, and he saw her small actions unceremoniously, and called her name loudly and unceremoniously.

"Oh, teacher, I'm wondering what we'll become if we continue to evolve." It's just that Dong Sigang stood up and immediately became serious, as if he was joking just now, it was someone else. I have to admit this, his face has changed very well, maybe someone in her family is a Peking Opera master! That's why she's so talented.

And Mr. Xu obviously didn't expect Dong Si to really ask a decent question, and hesitated for a moment before answering: "This question is very good, but Dong Si, no one has been able to give you an answer so far, because evolution itself is an endless process." Maybe we will evolve from the way we are today with multiple branches and multiple changes. ”

Later, we discussed the intelligence of modern apes and how they differed from humans. I kept staring at the evolution chart, and the ghost raised my hand and asked, "Teacher, since evolution is pluralistic, are there any other humanoid intelligent beings in the world besides us humans?"

Mr. Xu glanced up at me and thought about it seriously, so that his eyebrows were all wrinkled together. Then she smiled and said, "I really don't know about this, but the old people always have a set of their own rhetoric, maybe one of the protagonists in their legends is what you call a humanoid intelligent life." ”

After class, a few of our good girls gathered in the corridor in twos and threes to discuss the evolution that Mr. Xu said.

And Yu Yong, the big man in the class, as always, chased girls back and forth with his tonnage-level figure.

"Pig, stop making trouble." Dong Si shouted at him.

Yu Yong opened his arms, walked over, and pretended to say, "I'm not a pig, I'm an evolving gorilla." ”

The girls burst into laughter.

It wasn't until gym class that I realized how stupid it was to not sleep all night last night. In queue practice and relay runs, how bad I was doing, how bad I was.

The PE teacher asked with concern, "What's wrong little guy?" Why is the state so bad today? ”

"I'm fine." I replied stubbornly.

After making sure that I didn't have anything to do, the PE teacher started arranging the next steps for the students.

And at this time, Yu Yong learned the words of the physical education teacher in a weird way: "What's the matter, little guy......"

I gave him an angry look, and said mercilessly, "No matter what, you don't need a gorilla that is evolving into a pig to take care of it." ”

The nearby classmates burst into laughter again, attracting the attention of the physical education teacher, and Yu Yong stopped.

The whole afternoon, I was almost listless. In the social practice class, the teacher told us a legend about Li Bai forcing Gao Lishi to take off his boots for him. But from the beginning to the end, I have been in a drowsiness.

After school, I went to the park for a while, and I had nothing to do, and I kept looking through the natural science books.

"What's that?" An old man on the other side of the bench asked, his body smelling of alcohol, smoke, and the lingering smell of the old man.

"What humans looked like in ancient times." I didn't look up.

"Hehe, it's like a gorilla."

"So what? He's still human. Even if you're such an old grandfather, there must be a lot of things you don't know. I replied casually.

The old man put his chin on his hand and thought carefully.

"I remember when I was a child, I always heard my grandfather say that there is a kind of yellow skin, they will swish and disappear, and then they will swish and appear, just like they can do tricks......"

Before he could finish speaking, the old man lay on the bench, snoring, and fell asleep!