4. were published　　 　　　　 5. were printed 　　 　　6. appeared

4. did → will　　　　　　　　 5. is chosen → will be chosen

8. I’m sure you will be chosen to be the monitor some day.

7. A talk on Chinese history was given in the school hall last week.

6. The flowers weren’t watered yesterday.

5. Will you be allowed to watch the Beijing Olympic Games by your school?

4. The old bridge will be rebuilt next year.

3. These books were written by Ba Jin in the 1960s.　

2. The school sports meeting won’t be held until next month.

The Winter Olympics are also called the White Olympics. Always, many colourful stamps 1.__________(publish) to mark(纪念) the great Games. The first stamps marking the opening 2.__________(come) out on January 25, 1932 in the United States for the 3rd White Olympics. From then on, 3.__________(publish) stamps during the Winter Olympics became a rule. During the 4th Winter Olympic Games, some special stamps 4.__________(publish) in Germany in November of 1935. The five rings of Olympics 5.__________ (print) on the front of the sportswear. It was the first time that the symbol 6.__________(appear) on the stamps of the Winter Olympics.

Unit 3