11. The books borrowed from the library (be)…………………. on my desk.
12. The boy who won the two medals (be) ………………a friend of mine.
13. Bread and butter (be) ……………………our daily food.
14. The quality of the candies (be) …………………….poor.
15. Gold, as well as platinum, (have)………………….. recently risen in price.
16. His courage and endurance (be)…………….. tried to the utmost.
17. No news (be) ……………………..good news.
18. A good man and useful citizen (have) …………………passed away.
19. The jury (be)…………………… divided in their opinions.
20. The cost of all these articles (have) …………………risen.