In order to increase the______ of the farm______, our government offers a lot of money to the peasants every year.   

I have to reschedule the appointment with you since there is a ________ in my plan.

All the traveling ______ are paid by the company if you travel on business.

I'd like to take _____ of this opportunity to thank you all for your cooperation.

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