— Thank you for your CD - ROM. I'll return it as soon as I can. — ________. I've got another one to spare.
.Papa made a __________ of agreement though his face clouded at the mention of Grandma’s name.
—Some people believe that robots will take over the world one day.—What if that is the ________?
There are a lot of problems today which are beyond any single person’s ability to solve,and they call for united _________.
Are these made __________ hand or __________ machine?
Our football team’s __________ has been excellent during the whole year.