九年级英语全册Unit5WhataretheshirtsmadeofSectionA1a2d

1、课前预习Look at the pictures!leafleaves课前预习steelsilverWhat is the thing called? It is called .课前预习cottonwood课前预习goldglassgold bars金条金条课前预习What are these things called? They are called .What are they made of ?They are made ofchopstickswood课前预习stampWhat are these things called? They are calledWhat are the

2、y made of ?They are made ofpaper.stamps.课前预习forkcoinWhat are these things called? They are called .What are they made of ?They are made of课前预习blousesilkWhat are these things called? They are called .What are they made of ?They are made of课前预习shirtschopsticksringcottonsilversteelKoreaThailandAmericaT

3、hings Made of Made inchopstickswindowcoinstampforkblouse1a What are these things usually made of? Match them with the materials. More than one answer is possible. wood goldsilverpapersilkglassPractice1b Listen and match the products with what they are made of and where they were made. Things Made of

4、Made inshirtscottonKorea chopstickssilverThailand ringsteelAmerica Practice2a Listen and check () the main topic of Nick and Marcus conversation._ the science museum_ the art and science fair_ environmental protection_ a model plane_ a beautiful painting_ grass and leavesPractice2b Listen again. Wri

5、te short answers to the questions. 1. Where is the art and science fair? _ 2. Do Nick and Marcus have to pay to go? 3. What is the model plane made of? _ 4. What is the painting made from? _Outside the science museum.No, they dont.Wood and glass.Grass, leaves and flowers.Practice课文解析 be made of与与be

6、made from 辨析辨析:1. What is the model plane made of ? What is the painting made from? 两词组都是两词组都是“由由制成的制成的”之意。之意。be made of 指从原料到指从原料到制成品只发生了形状变化，没有发生本质变化（属物理变化）。制成品只发生了形状变化，没有发生本质变化（属物理变化）。 be made from指从原料到制成品发生质的变化，无法复原指从原料到制成品发生质的变化，无法复原（属化学变化）。（属化学变化）。 知识拓展例：例： Glass is made of glass. 玻璃杯是由玻璃制成的。玻

7、璃杯是由玻璃制成的。 The paper is made from wood. 纸是木头做的。纸是木头做的。课文解析2. Where is tea produced in China? produce v. 生产；制造；出产生产；制造；出产 英语中有英语中有produce, grow和和plant三个动词均可用来描述农作物及植三个动词均可用来描述农作物及植物的物的“种植；生产；生长种植；生产；生长”，但有所区别。，但有所区别。 produce指农作物成产量化地指农作物成产量化地“出产出产”，或自然地，或自然地“生长出；长生长出；长出；结出出；结出(果实果实)”。课文解析例：例： This re

8、gion produces over 50% of the countrys rice. 这个地区出产整个国家这个地区出产整个国家50%以上的大米。以上的大米。 These trees can produce very good apples. 这些树能结出优质的苹果。这些树能结出优质的苹果。知识拓展grow表示表示“种植；使生长种植；使生长”，着重指种植以后的栽培、生长过程，着重指种植以后的栽培、生长过程。例：例： These plants grow from seeds. 这些植物从种子生长而来。这些植物从种子生长而来。 The villagers grow coffee and corn

9、 to sell in the market. 村民们种植咖啡和玉米好拿到市场上去卖。村民们种植咖啡和玉米好拿到市场上去卖。知识拓展plant侧重侧重“栽种；播种栽种；播种”这一行为，指把种子或秧苗种到土壤里使之生长这一行为，指把种子或秧苗种到土壤里使之生长。例：例： How many trees have you planted this year? 今年你们种了多少棵树？今年你们种了多少棵树？ They planted tomatoes and carrots in their backyard. 他们在后院栽种了西红柿和胡萝卜。他们在后院栽种了西红柿和胡萝卜。课文解析例：例： Suzhou is known for its beautiful gardens. 苏州以其美丽的园林而闻名于世。苏州以其美丽的园林而闻名于世。 be known for 以以闻名；为人知晓闻名；为人知晓be known for = be famous for 3. For example, Anxi an