1.
We should always be grateful to one who has suffered for a great cause.

2.
Ravi impressed everyone with his persuasive and fluent speech.

3.
You are requested to send a list of goods sent, with their prices along with the parcel so that the payment can be done immediately.

4.
A careful preservation and protection od wildlife is the need of the hour.

5.
The servant had not even left the place when a sudden rush of wind blew away the clothes which he had just tried.