Unit 8 Time went by quickly! 课件

课件36张PPT。Unit 8 Time went by quickly!时刻表达法一、顺读法：先读点钟，再读分钟。（点钟+分钟）
二、逆读法：先读分钟，再读点钟。（分钟+ past/to +点钟）
1.小于30分：分钟+past+点钟
2.等于30分：half + past +点钟
3.大于30分：（60-分钟）+to+下一个点钟
15分钟= a quarter
What did Helen do in the morning ?
What did Helen do at school ?
What did Helen do in the afternoon ?
What did Helen do in the evening ?
Ask , answer and singEarly time and early history
早期历史 ________ lived 65,000,000 years ago.Dinosaurs_____ was first used 500,000 BC by Peking man（北京人） .Fire _____________ were built between 2940-2900 BC.The PyramidsCenturies ago
几个世纪前_______________ was built around 214 BC.The Great Wall Edinburgh（爱丁堡） ______was built between 1058-1093 .It was restored（重修） in 1745 to what it looks like today.
Castle The old ___________ was built between 1176 and 1209 .London Bridge The first_____was flown in 1903 by the American Orville Wright.planeYears ago
几十年前________ began to be in use in the early 1930s （二十世纪三十年代）. ComputersTom Kilburn （汤姆 科尔本）wrote the world’s first computer programme（程序） in 1948 at Manchester （曼彻斯特） University .______ were first made in the 1950s.Robots The USSR （前苏联）completed the first ___________ in 1965.space walkThe ____________ （互联网）has existed (存在）since 1992 . World Wide WebInto the future
进入未来______________地球村Global Village 我们学到的单词有：名词类：(熟读并说出汉语）
dinosaur fire Peking man the Pymamids the Great Wall Edinburgh castle London Bridge computer programme
Manchester University
the World Wide Web
the USSR
Global Village 动词类：说出下列动词的过去式和过去分词吧。
use ---
live---
exist---
complete---
begin---
write---
make---
fly ----
build--- lived ---- lived used--- used existed---- existed completed --- completed began --- begun wrote ---- written made --- made flew ---- flown built ---- built 我们学到的单词有：时间类：(熟读并说出汉语）
65,000,000 years ago
500,000 BC
around 214 BC
between 1058-1093
in 1903
in the early 1930s
in the 1950s
since 1992
in the late 1980s
Different clocks in different time 不同时代的钟表 Long ago , people remembered the time by counting the number of nights they had slept . SandglassCandle clockWeight-driven clock Spring – driven clock Pendulum clock Modern clock Modern clock Modern watches