of having photos in menus?_______________________________Day 4Fish can change sex (P6)Choose.... They usually change their babies’ genders.4. What is the key cause of fish gender changes, according ……

. Marine biologists (海洋生物学家) decided to change their name to sea star.3. Sharks are the only fish with eyelids (眼皮). 4. Seahorses can change their color to match their surroundings. ……

to sea star.3. Sharks are the only fish with eyelids (眼皮). 4. Seahorses can change their color... are the only fish with eyelids (眼皮). 4. Seahorses can change their color to match their surroundings.  ……

一些鱼类竟然能自由转换性别！You may often see fish in your life. But you may never see fish that can change... percent of fish species (种类) can change their gender. That’s 500 different species over the world.Some ……

to change the water in the fishbowl (鱼缸). You might have to take the fish out. This fishbowl can help you! When you change water, the fish can stay in a ball-like place. The fish feels safe. Also ……

it from pornography, their attitude towards sex will be unhealthy and they can't deal well.... It is necessary for them to form a correct view of the opposite sex. It can also help strengthen young ……

can swim among real fish. It is quiet. It doesn’t scare other fish. It can also turn left and right, and even change its speed. Although SoFi is not the first lifelike robotic fish, it is the most ……

You can change your network while keeping phone numbersHAVE you ever considered changing your cell phone network without changing your phone number?Now you can do it in some parts of China. Mobile ……

How fast can you say it?Fresh fried fish, fish fresh fried, fried fish fresh, fish fried fresh. ……

的), but can change their sex. But when one becomes female (雌性的), it can never change back.Starfish海星... puffin 北海海鸥的大嘴This puffin can carry 62 fish in its beak at the same time. It can swim underwater using ……

is to help students change the idea that sex is immoral or mysterious.Liu Yanwei: It's a pity... and talking about it is awkward. Sex education should change people's attitudes. Our school started ……

.Less evident male sexual symbols are reptiles and fish, especially a symbol of snake.Female sex organ are symbolically represented with hollow objects that can contain things (pits and caves, bottles ……

separating boys and girls, single-sex schools can choose the best ways for teaching each gender (性别... appliance maintenance (电器维修).Supporters of the idea of single-sex schools think the Chinese education ……

, turn left and right. It can also change speeds (速度), just like a real fish. And more importantly... is made of a type of rubber (橡胶). Its head is 3D printed. SoFi can swim among real fish. It is quiet ……

Can you help thepenguin(企鹅) find the fish? ……