EverytimeIseepeopleridingbicyclesonthestreet,Ialwaysthi...
问题详情：EverytimeIseepeopleridingbicyclesonthestreet,IalwaysthinkofthetimeI 61 (spend)onmygrandpa’soldbike.WhenIwaslittle,mygrandpalookedaftermebecausemyparentswerebothbusy 62 theirwork.Att...
问题详情：EverytimeIseepeopleridingbicyclesonthestreet,IalwaysthinkofthetimeI 61 (spend)onmygrandpa’soldbike.WhenIwaslittle,mygrandpalookedaftermebecausemyparentswerebothbusy 62 theirwork.Att...