第八单元

Unit eight

Leisure Holidays 休闲假日

Solve the problem解决问题

Lesson one

1. There are already four groups of nine.

9人一组，已经分了4个组。

2. I have five left.

还剩5人。

3. How many people are there in the party?

旅游团一共有多少人？

4. The total number of people is equal to the number of people that have been grouped plus the number of people that are left.

总人数等于已分组的人数加剩下的人数。

5. We know how many people are left, so we have to figure out how many people are in each of the four groups.

剩下的人数知道了，所以要先求4个组有多少人。

6. How many people are there in 4 groups?

4个组有多少人？

7. Nine times four is thirty-six

9×4=36

8. How many people there are？

一共有多少人？

9. Thirty-six plus five is forty-one

36+5=41

10. Is that correct？

解答的对吗？

11. There were three rows of cars, seven in each row.

小汽车停了3排，每排7辆。

12. Nine big cars were parked.

停了9辆大汽车。

13. How many more cars are there than big cars?

小汽车比大汽车多几辆？

14. So let's figure out how many cars there are, and then let's figure out how many more cars there are than big cars.

先求小汽车有多少辆，再求小汽车比大汽车多几辆。

15. Try to solve the problem!

试着解决问题吧！

Lesson two

1. Four adult tickets are 32 yuan.

买4张成人票32元。

2. One child ticket is 4 yuan.

买1张儿童票4元。

3. How much less does it cost to buy a child ticket than to buy an adult ticket?

买一张儿童票比买1张成人票少花多少钱？

4. Find the price of an adult ticket first.

先求1张成人票的价钱。

5. How much less does it cost to buy a child ticket than to buy an adult ticket?

再求买1张儿童票比买一张成人票少花多少钱。

6. Thirty-two divided by four equals eight

32÷4=8

7.Eight minus four equals four

8-4=4

8. A bottle of mineral water and a bottle of juice. How much is it altogether?

买1瓶矿泉水和1瓶果汁，一共需要多少钱?

9. Try to solve the problem!