he spent five hours in the library.改为一般疑问句

he spent five hours in the library.改为一般疑问句 i spent five hours make the model plane.同义句 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 The trip_____about five hours by train. A.spent B.used C.took D.cost “He spent 2 hours playing the piano.”中为什么用“spend”的过去式“spent” 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 after working for five hours,he()a rest He spent five days reading the book.(同义句)He spent five days reading the book.（同义句）_____ _____ him five days ______ ______ the book. He spent hours cleaning out the room.(改同义句） He ____ hours ____ ____ out the room.如上所述 five hours is()to putting all these books in order.A.taken B.spent C.deveoted D.paid 他花费4小时打篮球用英语是“he spent 4 hours to play basketball吗 He spent two hours doing his homework last night把句子改成同义句 He spent two hours reading the book(改为同义句)_____ _____him two hours____ ____the book He spent two hours to finish his homework.哪里错了 He spent 2 hours _________ the piano.A.play B.played C.plays D.playing 连词成句 space spent he about hours twenty-one in