流程图Task 1Energy·WaterThe diagram below shows how electricity is generated in a hydroelectric power station.写这篇作文查看 1 篇同题作文→
流程图Task 1Energy·Water·ProductionThe diagram below shows how electricity is generated in a hydroelectric power station.写这篇作文查看 1 篇同题作文→
流程图Task 1Energy·Agriculture·Production: Diagram The diagram below shows how ethanol fuel is produced from corn.写这篇作文查看 1 篇同题作文→
流程图Task 1Housing·EnergyThe diagram below shows how a central heating system in a house works.写这篇作文查看 1 篇同题作文→
流程图Task 1Energy·WaterThe diagram below shows how electricity is generated in a hydroelectric power station.写这篇作文查看 1 篇同题作文→
流程图Task 1Energy·WaterThe diagram shows how electricity is generated by a hydroelectric dam.写这篇作文查看 1 篇同题作文→
流程图Task 1Emissions·Climate·EnergyThe following diagram shows how greenhouse gases trap energy from the Sun.写这篇作文对比 2 篇同题作文（6–6.5分）→
流程图Task 1Energy·WaterThe diagram below shows how electricity is generated in a hydroelectric power station.写这篇作文
流程图Task 1Energy·Production·AgricultureThe diagram below shows how a biofuel called ethanol is produced.写这篇作文查看 1 篇同题作文→