ARTICLE:
1. ............... first quality of ................ true friend is unselfish.
A. a B. an C. the D. no article
2. She is ............ grade 11 student.
A. a B. an C. the D. no article
3. When I got ............ home, I show ............ hat I have just bought to my father.
A. the/a B. no article/a C. no article/the D. a/the
4. My ........ most embarrassing experience happened ......... few years ago.
A. the/a B. no article/a C. no article/the D. no article/no article
5. When they finish singing, they blow out ....... candles on the cake.
A. a B. an C. the D. no article
6. Everyone makes ............ cakes and ......... ice cream at the birthday party.
A. the/the B. no article/a C. no article/an D. no article/no article
7. ......... volunteers believe that some of ..........happiest people in ........ world are those who help to bring .......... happiness to others.
A. the/the/the B. no article/a/the C. no article/the/the D. the/no article/the
8. ............ safe birth-control methods for family planning are not available to them.
A. a B. an C. the D. no article
9. ........... number of injuries from automobile accidents increases every year.
A. a B. an C. the D. no article
10. It's .................. interesting story.
A. a B. an C. the D. no article
PASSIVE VOICE:
1. The secretary opens the mail ever day.
→ The mail is opened by the secretary ever day.
2. His boss has transferred him to another department.
→ He has been transferred to another department by his boss.
3. Ann wrote all of the reports for Mr. John.
→ All of the reports were written for Mr. John by Ann.
4. They returned the book to the library yesterday.
→ The book was returned to the library yesterday.
5. Mary has finished these exercises properly since last night.
→ These exercises have been finished properly by Mary since last night.
6. Mr. Smith will leave the tickets at the box office.
→ The tickets will be left at the box office by Mr. Smith.
7. He has to finish that project by the and of this year.
→ That project has to be finished by the and of this year.
8. The secretary is typing the report at the moment.
→ The report is being typed by the secretary at the moment.
9. We couldn't sell the house at that price.
→ The house couldn't be sold at that price.
10. People paint their house every year to welcome Tet holiday.
→ Their house is painted every year to welcome Tet holiday.