The airline official announced the airline is extremely sorry that the flight will be delayed due to heavy floods.

The airline official announces they are extremely sorry that the flight has been delayed due to heavy floods.

The airline official announced that they were extremely sorry that the flight had been delayed due to heavy floods.

The airline official announced that we are extremely sorry that the flight has been delayed due to heavy floods.

The teacher says to the students,"Do not shout."

The teacher said to the students,"Don't shout."

The teacher said to the students,"You should not shout."

The teacher told to the students,"You must not shout."

He asked the hotel receptionist that if he can tell him the tariff of rooms.

He asked the hotel receptionist if he could tell him the tariff of rooms.

He asked the hotel receptionist to tell him the tariff of rooms.

He enquired the hotel receptionist that if he can tell him the tariff of rooms.

The lawyer told that there is no proof of my involvement in that case.

The lawyer told me that there was no proof of my involvement in that case.

The lawyer told me that there is no proof of your involvement in that case.

The lawyer said me that there was no proof of my involvement in this case.

The saint said to newly married couple,"God must pour all his blessings on you."

The saint said to newly married couple,"May God pour all his blessings on you."

The saint requested God,"Pour all your blessings on the newly married couple."

The saint blessed the newly married couple,"God will pour all all his blessings on you."

Her mother said,"Why are you going so fast while reciting your poem?"

Her mother said,"Don't go too fast while reciting your poem."

Her mother said,"You needn't go too fast while reciting your poem."

Her mother said,"Don't go too fast while reciting her poem."

Madhuri said to me, “I could stay in her flat whenever I was in Kolkata.”

Madhuri said to me, “You can stay in my flat whenever you are in Kolkata.”

Madhuri said to me, “You could stay in her flat whenever she was in Kolkata.”

Madhuri said to me, “I can stay in my flat whenever I am in Kolkata.”

Taru said to me, “Avika was having her online cooking class at this time.”

Taru said to me, “Avika will be having her online cooking class now.”

Taru said to me, “Avika is having her online cooking class at that time.”

Taru said to me, “Avika is having her online cooking class now.”

The man said, “He were walking down the road with his guide dog.”

The man said, “I am walking down the road with my guide dog.”

The man said, “I was walking down the road with my guide dog.”

The man said, “I walked down the road with his guide dog.”

He asked me where did you go to collect the flower samples.

He asked me where I had gone to collect the flower samples.

He asked to me that where did I go to collect the flower samples.

He asked me that where did I went to collect the flower samples.