Question

(B) Rewrite the following sentences in the
interrogative form. Remember, when you use 'did',
write the first (base) form of the verb.
1.
They informed the police.
2.
He won the match convincingly.
3.
The Principal announced the holiday.​

Answer 1

Answer:

1.

Did they inform the police?

2.

Did he won the match convincingly.

3.

Did the Principal announce the holiday

Answer 2

Did they inform the police?
Did the principal announce the holiday today?
Did he win the match convincingly?