(共13张PPT)
Unit 2 Numbers
Writing
Oxford English
Pairwork racing
Revision
要求以两人小组活动的形式，表演对话（speak up）。
Ready
words
traffic
[ tr f k]
He was late for work because of the heavy traffic.
Maybe he is in the traffic jam.
accident
She wasn't hurt in the traffic accident .
交通拥挤
交通堵塞
交通事故
[ ks d nt]
rise
fall
[ra z] 上升
过去式：rose
The number of students in the chess club rose from 220 to 280 in September.
[f :l]下降；秋天；瀑布
过去式：fell
The amount of students in the chess club fell from 280 to 220 in September.
Huangguoshu waterfall
The price of rice went up in March and it rose again in April.
The population of the city went down in 2011 and it fell again in 2012.
The temperature rose to 18℃.
The air conditioner raised the temperature to 18℃.
go(went) up=rise(rose)
go(went) down=fall(fell)
Language points
用rise和raise的适当形式完成句子。
1. Last year the rate of birth ____.
2. She _____ her hand to ask a question.
rose
raised
raise(raised)是及物动词，后面必须有宾语，就是“某人把某物举起来”。
rise(rose)是不及物动词，后面不能加宾语，也就是说“某人、某物自己升起来”。
May found some figures about traffic accidents in her city. She drew a line graph and wrote a report.
Presentation
1. What’s the line graph about
2. What does the vertical axis stand for
3. How many accidents were there in July
4. What’s the number of accidents in August
Look at the line graph and answer the questions.
Questions
Traffic accidents.
The number of accidents.
208.
234.
Traffic accidents( July-November)
The graph shows that there were (1)____
traffic accients in our city in July. In (2)______, the number (3)____to (4)_____ and then (5)_____to (6)____in (7)_________. In (8)______, the number (9)_______again to (10)_____.It (11)______to (12)____in (13)_________.
208
August
rose
234
fell
220
Septermber
October
rose
239
fell
224
November
Complete the blanks.
Part A
Finish the table according to the following line graph.
Year 2009 2010 2011 2012
Number
123,000
125,000
120,000
113,000
rose
fell
fell
Part B
Example: In 2010, the number rose. The number was 125,000.
In 2011, the number fell. The number was 120,000.
In 2012, the number fell again. The number was 113,000.
In 2010, the number rose to 125,000.
In 2011, the number fell to 120,000.
In 2012, the number fell again to 113,000.
The graph shows that there were 123,000 students at junior high schools in May’s city in 2009. In 2010, the number rose to 125,000, and then fell to 120,000 in 2011. In 2012, the number fell again to 113,000.
Then write a report by following the example in A.
找一份学生学期成绩报告曲线图，和同桌根据图中的数字信息，分析得出成绩升降结果。
提示词: graph, show, junior high school, Class No., total
要求：
1. 语句通顺、语法正确；
2. 20-30词左右。
Homework登陆21世纪教育 助您教考全无忧
Unit 2 Numbers
writing同步练习
一.下图是2015年全国十大汽车城市汽车保有量的调查排名，请根据表格回答问题。
What's the number of the cars in Beijing
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How many cars are there in Shenzhen
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Which city has the most cars
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Which city has the least cars
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Which city comes the fourth
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根据上图内容写一篇短文，80词左右；要求表意清晰，语句流畅。
Writing
一. 1. 5,371,000 2. 2,905,000 3. Beijing. 4. Zhengzhou. 5. Shenzhen.
二. One possible version:
Now there are more and more cars in each city of China. It's reported that Beijing has the most cars of China. The second is Chongqing. It has about 4 million cars. The third one is Chengdu. The fourth city is Shenzhen. Shenzhen has more cars than Shanghai. Of course Shanghai has the fewest cars of the five cities. It has 2. 723 million cars. In fact, to protect our environment we should drive less and less. We can ride bikes or walk instead.21cnjy.com
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