Question

Rewrite the sentences below into negative or interrogative forms.
a)The meeting began on time.
Interrogative:
b)They stayed in the countryside for one week.
Negative:

Answer 1

a) Negative form: The meeting did not (didn't) begin on time;
    Interrogative form: Did the meeting begin on time?;

b) Negative form: They didn't stay in the countryside for one week;
    Interrogative form: Did they stay in the countryside for one week?