Which of the following is an inactivated (killed) polio

Select the most appropriate direct form of the given sentence.

I asked him where he had lost the pen I had brought for him the previous day.

Select the option which correctly converts the given sentence into indirect speech.

She ate the sweets greedily.

He said to her, "I will meet you here tomorrow."

He added that he was sure that whatever differences (2)/existed between two parties (3) /will be resolved through dialogue. (4) /No error (5).

Select the most appropriate direct form of the given sentence. 

The officer said, "I am very busy now".

The manager said "Vivek must go tomorrow to meet the client".

Choose the option that is the indirect form of the sentence.

“Have you got a blue scarf”? the customer asked the assistant.

Select the correct indirect form of the given sentence. 

She said, “Is anyone there in the house?”