1、Unit 4UNIT 4 NATURAL DISASTERSAssessing Your ProgressTo check the new words and expressions youve got related to the topic.To think about the usage of different relative pronouns.To reflect on your learning experience of this unit.Match the words with correct meanings. physical harmthat is done to s

2、th. or to a part of sb.s body, so that it is broken orinjuredruining sth. so badly that it no longer exists, works, etc.destroydamage to experience sth. unpleasantto save sb./sth. from a dangerous or harmful situationrescuedeliveryeruptsuffer to be thrown out sth. from a volcanotheactof bringing goo

3、ds, lettersetc to a particular person or place, or the things that are brought to make sth. happentocontinueto live after ana ident,war, orillness affectsurviveeffectbreath to do sth. that produces an effect or change in sth. or in sb.s situation to takeairinto your lungs andsendit out again Circle

4、the correct word in each sentence.1. The tornado that hit Mississippi last week caused a lot of damage/destroy.2. The mother thanked the rescue/save worker who found her baby.3. A ording to exports, the volcano could crash/erupt this week.4. Thousands of people are suffering/trapping from illnesses

5、after the disaster.5. An emergency delivery/supply of food was transported to the area by the army.6. The earthquake affected/effected an area of several hundred square kilometres.7. During a natural disaster, the most important thing is to keep calm/quiet.8. “Shes still breathing/surviving! e and h

6、elp me dig her out!” shouted the soldier.Discuss a certain natural disaster which is happening recently with your group members. Make sure that you use the following words as many as possible.damage, rescue, suffer, affect, calm, survive Attributive Clause定語從句：在復(fù)合句中作定語, 修飾名詞或代詞的從句。被定語從句修飾的詞叫先行詞。關(guān)系代詞

7、：that, who, whom, whose, which關(guān)系副詞：where, when, why (unit 5)連詞作用，引導(dǎo)從句代替先行詞在從句中充當(dāng)一個成分，起一定的句法作用關(guān)系詞三功能關(guān)系代詞指代的先行詞在從句中所做成分是否可省略thatwhichwhowhomwhose關(guān)系代詞的用法人，物物人人(人/物)的主語,賓語主語,賓語主語,賓語賓語定語作賓語可省作賓語可省作賓語可省可省不可省1.The man who lives next door is a dentist. 3.Mozi came from a family that was very poor.Find the a

8、ttributive clauses, antecedent and the relative word.2.This is the store which I work in. antecedent先行詞 relative word (連接詞） plete the online forum post with that, which, who, whom or whose.Walking group welcomes new members!Walk and Talk is a group _ meets every Sunday. It is free to join. Walk and

9、Talk is perfect for anyone _ weekends need some excitement.that/whichwhoseWe are all teenagers _ love walking and making new friends.We want you to join us! The next walk _ is open to new members is on 22 July. You can also bring your friends. However, anyone _ you bring must be over 12 years old. e

10、 along and join the fun!that/whothat/whichwhom/whoRead the passage and fill in theblanks with relative pronouns. The people _ live in Wenchuan county will never forget the day 12 May, 2008. the 8.0-magnitude earthquake _ killed over 80,000 people and left many more injured turned many towns and coun

11、ties into ruins. The rescue work _ followed was carried out by people from all over the country, and even abroad.whowhich/thatwhich/that Now, more than 10 years on, the people _ suffered the earthquake are living a new life. Many live in new towns _ are earthquake-safe, in local munities _ have been

12、 beautifully rebuilt by the government. The people will never forget those _ rescued them and helped them rebuild their home.whowhich/thatwhich/thatwhoOut of gratitude, many young adults _ were students during the earthquake have chosen to study medicine or join the army in a wish to help more peopl

13、e. Wenchuan, the county _ was pletely destroyed and then completely rebuilt, has become a symbol of the Chinese spirit of never giving up.whowhich/that定語從句三步解題1. 分析句子結(jié)構(gòu)，確定先行詞2. 將先行詞代從句分析3. 再讀驗證，關(guān)注易錯點that or whichwho or whomas or which從句中作名詞定語作狀語作主語/賓語/表語whose關(guān)系副詞關(guān)系代詞 What did you learn about natural disasters in this unit that you did not know before?What else do you want to know about natural disasters?What did you find the most difficult in this unit? What in this unit motivated you most?Ove