Chapter 1160

As soon as the words fell, several people walked out of the water.

"Go up, go bake the fish, and wait for us to go back and eat." Ye Qingxin neither blamed nor blamed, and let them go lightly.

Always give them room to choose, Ye Qingxin never likes to force it.

However, as a strict coach, she really took the devil's training to the extreme.

Practice breath-holding, swimming maneuvers, and ventilation in the water...... After a series of operations, these "students" in the ancient era simply complained bitterly, and began to regret that they did not follow those people just now.

However, after five or six days of training, these people gradually discovered that they could swim in the water.

Although they don't swim as fast as the fish and their movements are still clumsy, their fear of water has been completely replaced by this new skill.

Especially Kai, his comprehension is very high, he learns much faster than others, and after a few days, he has reached the level of handy.

He doesn't have to envy his little female anymore!

While training the "trainees", Ye Qingxin made some "life-saving equipment" for the clansmen.

There are no air bags, but there are animal skins.

She found some skins of small beasts, sewed them into sturdy balls, and then left a small opening, blew up the animal skin balls, and then tied them up to make a life sac.

The thick wood, which is burned by fire in the middle and then cut neatly with a copper knife, can be used by one person to enter it, and becomes a small lifeboat.

Ye Qingxin asked Qi to cut some arm-thick trees in the forest, tied them one by one with strong animal skin ropes condensed into strands, and then cut a piece of wood to make a pole, and a raft was born.

The moment the raft was pushed into the water, the tribesmen let out a burst of enthusiastic cheers.

The wood floated on the water, and there were two people standing on it, and they could also control the direction with the wooden pole in their hands, and everyone was very excited.

Like this, Ye Qingxin racked his brains and did everything he could think of.

After a few days of work, Anxun has made thin copper wires.

When he took a roll of copper wire and sent it to Ye Qingxin, a smug smile appeared on his tired face after staying up for several nights, "Goddess, this is what you want!" ”

"Wow!" Ye Qingxin took the copper wire and almost jumped up excitedly, "An Xun, you are amazing!" You actually made it! ”

"What the goddess told me to do, how could I not do it!" Seeing the goddess's surprised look, An Xun was very proud.

"Hey, come and see, An Xun has made something very powerful, he is so powerful!" Ye Qingxin raised the copper wire high, and in front of the whole clan, he seriously performed An Xun.

An Xun held his arms behind his back, and a faint smile appeared on his vicissitudes of life, but he was trying his best to suppress a strong sense of pride in his heart.

"Heart, what is this?" Kai curiously touched the thin copper wire like a 2B pencil lead and asked.

"This is the material used to make copper knives, and after it is heated, the copper wire is pulled out. It helps us deliver sound. Ye Qingxin hurriedly explained.

"Passing ...... Sound? Kai looked at her blankly, "We can hear each other when we speak, why use it to transmit sound?" ”

For Ye Qingxin's whimsy, many times Qi has no understanding.

But he absolutely believes that she can do it.

"Of course you can hear it if it's close, but if it's far away?" Ye Qingxin pouted.

"Uh...... If you are far away, you can walk in a little! "Blink.

Ye Qingxin pinched his face with a smile, "If someone is under the cave and wants to talk to the person at the entrance of the cave and asks for tools, what should I do?" ”

"Climb up and tell him."

"Uh...... Defeated by you. Ye Qingxin almost fell to the ground: