a. 3       

b. 1                  

c. 2            

d. 4

Transcript:

1. A: What time do you get up?

B: I get up at six o’clock.

2. A: What time do you have breakfast?

B: I have breakfast at six fifteen.

3. A: What time do you go to school?

B: I go to school at seven o’clock.

4. A: What time do you go to bed?

B: I go to bed at nine thirty.