仁爱版九年级上Unit4 Topic3 Section A课件(21页)

Unit 4 Amazing Science Topic 3 China is the third nation that sent a person into space.Section A

2005.10.12

Fei Junlong and Nie Haisheng about 5 daysback

Shenzhou VI2005.10.17 4:33 a.m.

2003.10.15

Yang Liwei 21 hours

Shenzhou V2003.10.16 6:23 a.m.

Yang Liwei is our national hero who traveled around the earth in Shenzhou V for 21 hours in 2003.

定语从句

定 语 从 句(1) 定语从句在句中做定语，用于修饰句中的某一名 词(或代词)。 被定语从句修饰的词叫做“先行 词”, 定语从句必须放在先行词之后。 定语从句 由关系代词who, whom, whose, which, that 和 关系副词when, where, why 等引导。

定语从句结构：先行词+关系词+定语从句

定语从句(2)关系词 who whom whose which that when where why 先行词 人 人 人 物 物，人 时间 地点 原因 在从句中成分 主语，宾语 宾语 定语 主语，宾语 主语，宾语 状语 状语 状语

Where is Kangkang ?

2 1

4

3

1b Listen to 1a and tick the expressions you hear._____ travel into space _____ make great progress _____ aliens _____ lunar probe _____ Shenzhou V _____ travel to the moon _____ launched _____ space walk

√ √ √ √ √ √

1a Listen, look and say.

1c Read 1a and answer the questions.

1. Who is Yang Liwei? He is the first Chinese to travel into space. 2. How long did ShenzhouⅤ travel around the earth? ShenzhouⅤ travel around the earth for 21 hours. 3. How many spaceships has China sent into space? Five. 4. What’s Chang’e Ⅰ? It is a spaceship which was launched as China’s first lunar probe. 5. Do you know the legend of Chang’e? Please tell it to your partner.

Key Sentences 1. All of you must be very proud.你们一定都为此而感 到骄傲。 be proud of 为……而骄傲 be the pride of 是……的骄傲 e.g. We are proud of Yang Liwei. Yang Liwei is the pride of us. 2. We have launched another four spaceships in the past few years.在过去几年我国又向太空发射了四艘宇宙 飞船。 another four = four more 意为 “又有四个”之意。 3.It proves that China has made great progress in its space industry.这证明中国在航空业已经取得了巨大的 进步。 prove v.证明，证实 +从句

Attributive Clause 1.He is our national hero who traveled around the earth in Shenzhou V for 21 hours in 2003. 2.China is the third nation that sent a person into space. 3.It’s a spaceship which was launched as China’s first lunar probe.

Yang Liwei is the first Chinese to travel into space. He is our national hero who traveled around the earth in Shenzhou V for 21 hours in 2003. China is the third nation that sent a person into space. All of us are very proud of it. What’s more, we have launched another four spaceships in the past few years. It proves that China has made great progress in its space industry. We are sure China will send more spac

eships into space.

Retell it like this :

2 Study the change of the following sentences. Then try tofind the rules and fill in the blanks. 1. Yang Liwei is our national hero. He traveled around the earth in Shenzhou V for 21 hours in 2003. Yang Liwei is our national hero who/that traveled around the earth in Shenzhou V for 21 hours in 2003. 2. Wang Yaping is a woman astronaut. She gave us a lesson in Shenzhou X spaceship. Wang Yaping is a woman astronaut who/that gave us a lesson in Shenzhou X spaceship ____________________________________________. 3. Shenzhou X is a spaceship. It was launched with three astronauts in 2013. _________________________________________ Shenzhou X is a spaceship that /which was __________________________________________. launched with three astronauts in 2013

3 Listen to the passage and fill in the blanks. China’s First Man-made Satellite Dongfanghong Ⅰ April 24, 1970 Launch time:____________ Jiuquan Launch place: ____________ Satellite Launch Center Development team: many scientists under the direction of Qian Xuesen ____________________________ Significance: · becoming the _______ country to fifth independently launch a satellite Space Age ·stepping into the _____________ ·being a landmark of China’s space industry