❶ 你昨天晚上看了几个小时电视用英语怎么说
How long did you watch TV last night?(同义)How many hours did you spend on watching TV?句意:你昨天晚上看了几个小时电视?How long did you watch TV last night?(同义)How many hours did you spend on watching TV?句意:你昨天晚上看了几个小时电视?