珠江新城在那个区:He spent a hour reading the letter

He spent a hour reading the letter 难道可以说He spent one hour in finishing his homework！？finish作为瞬间动词，怎么能用one hour 修饰 He spent the major part of a year abroad. 接前Spent about an hour a day online .To her ,it is He has flown through the air at 90 kilometres an hour into a net.是什么意思？ 1.He spent his weekends _____the homework. He spent the whole night ___________TV. He spent the whole night ___________TV half an hour 与a half hour Jack spent as much time as he ___ over lessons.