It is said that dogs will keep you _________for as long as you want when you are feeling lonely. 

 --- What would you like, sir? --- ______.

—Mum, I will leave for tha party. —Remember your     .thank your friend when you leave the party.

The arrival of the European settlers had a great    on the life of the Native Americans.

. Whether you can get the job or not will largely depend on how you take ____ of the opportunity.