5.He spent an hour doing his homework.(改为同义句)

5.He spent an hour doing his homework.(改为同义句) He spent one hour doing his homework.(改为同义句） He spends half an hour doing his homework.同义句转换. he spent an hour doing his homework las night 改成 lt____him a Rose spent an hour doing her homework(同义句转换） She spends half an hour doing her homework .(改为同义句） He spent half an hour on the newspaper yesterday (改为同义句) He spends half an hour doing his homework It takes him about an hour a day to do his homework.(改为同义句） 改为同义句:It's took him half an hour to do his homework yesterda it took him an hour to do his homework last night改为同义句 1.Samuel spends an hour to do his homework every day.(改为同义句)