Question

imperative sentence change she requested him to lend her his book​

Answer 1

Direct Speech : He said to his servants, "Go away at once." 

Indirect Speech : He ordered his servants to go away at once. 

Direct Speech : He said to his friend, "Work steadily." 

Indirect Speech : He advised his friend to work steadily. 

Answer 2

Imperative :-

She ordered him to lend her his book .