Translate and write the sentences in both negative and interrogative forms for exercise 3.

1) Negative: She does not understand the rule. Interrogative: Does she understand the rule? 2) Negative: He does not usually have breakfast at 8 o'clock. Interrogative: Does he usually have breakfast at 8 o'clock? 3) Negative: The lecture does not start at 10:15. Interrogative: Does the lecture start at 10:15? 4) Negative: They do not usually walk in the morning. Interrogative: Do they usually walk in the morning?