人教版 (2019)必修 第一册Unit 4 Natural disasters示范课ppt课件

这是一份人教版 (2019)必修 第一册Unit 4 Natural disasters示范课ppt课件，共13页。

Pre-reading
What is the clip abut？What happened?
Watch a radi clip
Huge crack cut acrss rads.
The whle city was in ruins.
Mre pictures
Mst bridges had fallen r were nt safe t crss.
build shelters
prvide care
Tangshan tday
Tangshan after the earthquake
While-reading
Activity1 What’s the main idea f the text? Hw many parts des it include? Write dwn the main idea f each paragraph.
It mainly talks abut the big earthquake happened in Tangshan in 1976.
Activity 2 Draw a mind map and describe the text in yur wn wrds.
1. Circle all the numbers in the passage. Why des the writer use s many numbers?
Pst-reading
The writer uses many numbers: at abut 3:00 a.m., n July 1976; 150 kilmeters; One third; 8 kilmeters and 30 meters; Less than ne minute; Tw thirds; 400,000; 75percent; 90 percent; 150,000; 10,000.Fr ne reasn, it cnveys hw great the damage the earthquake caused. Fr anther, citing specific numbers when describing the lss is a respect t the truth, which makes the whle fact mre cnvincing.
2. Analyze the type and language features f the text, and infer the writing purpse.Type f the text: literary jurnalism. It uses a vivid way t describe the earthquake with many rhetric expressins. Writing purpse: The writer intends t tell us the what happened in the Tangshan earthquake as well as the great damage the big earthquake brught t us. It warns us nt t think little f any unusual signs and inspires us t think abut disaster preventins. The writer als reminds us that even thugh disasters are cruel, peple wh suffered can get strng supprt and lve frm the natin. Mre hands can prduce a strnger flame! Anther thing we can learn frm the text is that always stay tugh n matter what happens. A tugh mindset always matters!
3.What kind f help d yu think peple wh have suffered an earthquake need?They need quick access t basic things such as water and fd, because they can’t get them easily. They als need medical care, nt just fr injuries, but t prtect against disease and ther prblems that happen after the earthquake. Last but nt least, these peple als need psychlgical care and help. 4.What ther cities r twns have gne thrugh similar changes? What lessns can we learn frm these events?Wenchuan cunty and sme ther twns near Wenchuan have the similar experiences. Thse twns were built up frm the ruins. As well as develping better ways t detect and prepare fr these disasters, we have learnt that acting quickly and in unity is the best way t get ver such disasters. The strng supprt frm gvernment and peple arund are als very imprtant.