he spent 6 hours — in the room . A locking B locked C locked himself

he spent 6 hours — in the room . A locking B locked C locked himself I spent hours _____(do) some reading. he spent five hours in the library.改为一般疑问句 He spent two hours mending his bike .(改为同义句) 英语翻译He spent three hours walking through the forest 还是：He spent three hours walking through the forest on foot I spent two hours doing my homework yesterday什么意思 I spent two hours ____(finish) my homework yesterday. I spent two hours on my homework.同义句 i spent five hours make the model plane.同义句 I spent two hours cleaning my room 改为同义句 I spent two hours in___(finish)this task I spent two hours making the cake.(同义句转换) I spent two hours with my homework.这句话对吗 What I spent almost two hours here for? “He spent 2 hours playing the piano.”中为什么用“spend”的过去式“spent” ( I spent two hours ______ my report.I spent two hours ______ my report.A.to writeB.writtenC.writingD.write he spent about 21 hours in space 对 about 21 hours 提问 He spent 3 hours in the park.对3 hours提问