that be?They are not real sharks, but robots! Their job is to help visitors find lost phones and other things..., too! When looking for lost things underwater, the robot sharks can move easily through rocks ……

Robot nutcracker贴心的机器人坚果夹It’s tiring to crack nuts (夹开坚果). The Wood Robot Nutcracker is here to help. Put the nuts in the robot. Wind (转动) the handle (手柄), and “Crack!” The nuts are ready to eat. ……

.Robot sharks are here to helpRobot sharks are here to helpWordsWordslost // (形容词) 丢失的lost... the robot shark do when its power is low?7. What does the robot shark do when its power is low?a. It keeps ……

鲨鱼杀人：是捕猎本能，还是出于对人类的好奇？
types of sharks, only 27 of them are known to attack humans. The 4 most dangerous sharks are the great... suggest that some sharks, such as the great white, bite humans not because they are attacking ……

ecosystem (生态系统)Sharks, which sit at the top of the ocean’s food chain, help remove the weakest...Source: AFPSource: AFPAccording to the Animal Welfare Institute, over 73 million sharks are killed ……

炫酷发明Pepper is here to help机器人好帮手Pepper is a robot from Japan. He is a good helper.He can help you wash clothes, take care of babies and party with you. Everbody wants a Pepper! ……

*hostile we are to sharks. So it is necessary to know more about them.Sharks are said to be man... the opposite. Sharks rarely harm human beings intentionally unless their *habitat is invaded. With poor ……

Help the cat reach the fish. Help the cat reach the fish.   Did you know?Did... swim upright.2. Starfish are not fish. 2. Starfish are not fish. 3. Sharks are the only ……

the author was surfing alone.A. It happened when the author was surfing alone.B. The sharks arrived because they smelled fish.B. The sharks arrived because they smelled fish.C. The sharks attacked the author ……

还有什么比照看鲨鱼宝宝更"酷"的事情吗？词数 130 建议阅读时间 4分钟 IT'S cool when you see sharks in anaquariums(水族馆). But here.... The baby sharks will be born in about two months.The eggs were in a water tank in the school ……

bees live a more difficult life due to climate change, a robot called Stickbug is here to help...昆虫) like bees live a more difficult life due to climate change, a robot called Stickbug is here to help ……

奇趣世界Pepper is here to help机器人成为家庭好帮手。DOING chores (家务) can be tiring. Japanese company SoftBank invented a human-like robot named Pepper to help. Pepper can be a babysitter (保姆), nurse, emergency ……

‘soldiers’ are here Robot dog ‘soldiers’ are here 中国机器狗亮相军演，顶着步枪冲锋陷阵中国机器狗亮相军演，顶着步枪冲锋陷阵Chinese.... The robot dogs can help soldiers in dangerous tasks (任务), such as going through rainforests or other ……

of the Earth’s magnetic field on sharks.D. The “secret weapon” sharks have to help them find their way... three factors that help John get over the fight with the Mogadorians. (No more than 20 words ……

机器人吸尘器THIS is a robot vacuum cleaner (吸尘器). It can help us clear the dust and crumbs (碎屑) off the table. This robot is made in Japan. It costs 2,526 yuan. ……