初中外研版 (新标准)Unit 1 The population of China is about 1.37 billion.课文ppt课件

这是一份初中外研版 (新标准)Unit 1 The population of China is about 1.37 billion.课文ppt课件，共17页。PPT课件主要包含了Show time ，Homework 等内容，欢迎下载使用。
Warming-up
1001,00010,000100,0001,000,00010,000,000100,000,0001,000,000,000
a /ne hundreda /ne thusandten thusand 一万a /ne hundred thusanda /ne millinten millina /ne hundred millin一亿a /ne billin
A thusand millin.
315,000,000
2,000,000,000
46,000,000,000
Challenge yur speaking 1
What’s the ppulatin f the wrld?
China has a ppulatin f 1,370,537,000.That’s almst ne fifth f the wrld’s ppulatin.
7,000,000,000
Ppulatin(millin)
Which city’s ppulatin will increase the mst frm 2000 t 2025?
An increase in ppulatin means mre peple.
n. /'Iŋkri:s /
v. /Iŋ'kri:s /
That makes s many births a year.
Birth happens at the start / at the end f life.
_______________
ur grwing ppulatin
A huge city with a large ppulatin
That causes a lt f prblems
T much traffic
T much nise
Huge means large / small.
A prblem is smething easy / difficult.
/'prɔbləm /
Grup wrk Let’s make a graph tgether!
Lk at the table belw, chse a cuntry yu like.Research the ppulatin f the cuntry in different times.3. Decide wh makes the graph in yur grup, draw and clur it4.Shw yur graph, and talk abut it in grups f three r fur.
Yu may talk abut yur graph in grups like this:A: What are yu ding?B: I’m preparing sme ntes fr a reprt called “ ur grwing ppulatin”.C: Well, we’re in the right place t talk abut that. China is a huge cuntry with a large ppulatin. That causes a lt f prblems, such as t much traffic and nise.
A: It’s nt nly China. Ppulatin increase is a big prblem in many cuntries. D: Yes, lk, Japan had a ppulatin f …ten years ag. Nw it has a ppulatin f… It may have a ppulatin f …in ten years.
Level A Learn the new vcabulary in unit 1 and read the large numbers in activity 5Level B Research the ppulatin f yur city and make a graph t shw hw the ppulatin increase. Write a paragraph t describe yur graph.