1.Notonlylightning(闪电)butsomeanimalsalsoproduceelectricity. Forexample, somefishproduceenoughelectricitytoattack(攻击)otheranimalswhileothersproduceelectricitytoavoidbeingattacked. Ofcourse, youcanproduceelectricityinyourhomewithballoons.是答案提示。2.Forexample, somefishproduceenoughelectricitytoattack(攻击)other...
Nature has its own ways of producing electricity. Not just lightning, some animals also produce electricity to attack (攻击) other animals, while others produce electricity to stop other animals from attacking them. Of course, you can produce electricity in your home with a balloon. People have...
【题目】Nature has its own ways of producing electricity. Not just lightning, some animals also produce electricity to attack(攻击) other animals,while others produce electricity to stop other animals from attacking them. Of course, you can produce electricity in your home with a balloon.People h...
五、阅读理解。Nature has its own ways of producing electricity.Not only lightning(闪电) but some animals produce electricity. For example, some fish produce enough e-lectricity to attack (攻击) other animals while others produce electricity to avoid being attacked. Of course,you can produce elect...
Ever since the 19th century,people's search for ways of producing electricity has never stopped.Now a UK company has developed a special floor.There is a system in the floor that can produce electricity very cheaply using the energy from footsteps.That is to say,every time people step on th...
Ever since the 19th century, people’s search for ways of producing electricity has never stopped. Now a UK company has developed a special floor. There is a system in the floor that can produce electricity very cheaply using the energy from footsteps. That is to say, every time people ste...
Ever since the 19th century, people’s search for ways of producing electricity has never stopped. Now a UK company has developed a new kind of floor. It is very special. There is a system that can produce a certain amount of electricity cheaply using the energy from footsteps. That is ...
CEver since the 19th century, people's search for ways of producing electricity has never stopped. Now a UKcompany has developed a special floor. There is a system in the floor that can produce electricity very cheaply usingthe energy from footsteps. That is to say, every time people step...
Ever since the 19th century, people's searchfor ways of producing electricity has neverstopped. Now a UK company has developed anew kind of floor. It is very special. There is asystem that can produce a certain amount ofelectricity cheaply using the energy(能量) fromfootsteps. That is to ...
Ever since the 19th century,people's search for improved ways of producing electricity has never stopped.Now a UK company has developed a new kind of floor.It is very special.There is a system that can produce a certain amount of electricity very cheaply using the energy from footsteps.That...