1. First, use specific time to express: for example, "What time do you read the newspaper every week"? "Every Monday to Friday morning" and so on.

2. Secondly, use time periods to express it: For example, "Which time period of your day is the most tiring?" Between 8 am and 4 pm.

3. The last use hour means, for example, "How many hours do you watch TV every day on average?" Watch TV for about 3 hours every day.