0301 hot and cold

《国家地理儿童百科》(NATIONAL GEOGRAPHIC– Windows on Literacy)是我社引进“国家地理”的儿童英语系列读物，共三套： 入门级—Emergent，提高级—Early和流利级—Fluent。
这三套读物涉及了物理科学、地球•太空科学、生命科学、工艺和技术、地理、历史、文化以及经济等多个方面。培养孩子的听、说、读、写等全面语言技能的同时，也注重孩子的自然、社会百科知识与生活常识的积累以及对孩子交际、生存能力的培养。

课文文本：
01 What Can a Diver See? 潜水员能看见什么？
②What can a diver see? ⑦fish coral ⑧What can a diver see? ⑨a shipwreck ⑩What can a diver see? ⑾a seal ⑿What can a diver see? another diver 
02 Look at the Tree 看这棵树 
②See the roots. ③See the trunk. ④See the bark. ⑤See the branches. ⑥See the leaves. ⑦See the flowers. ⑧Look at the tree.
03　Hot and Cold 热的和冷的 
②This cake is cold. ③These muffins are hot. ④This fruit salad is cold. ⑤These vegetables are hot. ⑥This milkshake is cold. ⑦This cocoa is hot. ⑧These cornflakes are cold. ⑨This oatmeal is hot. ⑩This sandwich is cold. ⑾This pizza is hot. ⑿What is cold? What is hot?
04　Making a Hat 制作一顶帽子
③I can make a hat. ④I use scissors. ⑤I use a stapler. ⑥I use colored pencils. ⑦I use tape. ⑧I can wear my hat!
05　Where Are They Going? 他们要去哪里？
②Some people go by train. ③Som people go by bus. ④Some people go by ferry. ⑤Some people go by car. ⑥Some people go by bicycle. ⑦Some people walk. ⑧Where are they going? They are going to the game.
06　What Lives in a Swamp? 沼泽地里有什么？
②Frogs live in a swamp. ③Bugs live in a swamp. ④Snakes live in a swamp. ⑤Fish live in a swamp. ⑥Turtles live in a swamp. ⑦Birds live in a swamp. ⑧What else lives in a swamp? 
07 Toys 玩具
②What are toys made of? ③These toys are made of wood. ④These toys are made of plastic. ⑤These toys are made of metal. ⑥These toys are made of paper. ⑦These toys are made of cloth. ⑧What is this toy made of? plastic cloth wood
08　Wheels 轮子
②This tractor has big wheels. ④Trucks have big wheels, too. ⑥This scooter has little wheels. ⑦Skateboards have little wheels, too. ⑧Some wheels are big. Some whels are little. How are wheels the same? 
09　Shopping with Dad 和爸爸一起购物 
②Sam and his dad go to the card store. ③They buy a card. ④Sam and his dad go to the bookstore. ⑤They buy a book. ⑥Sam and his dad go to the grocery store. ⑦THey buy food for dinner. ⑧Sam and his dad go to the flower store. ⑨They buy flowers. ⑩Sam and his dad go to the bakery. ⑾THey buy a cake. ⑿Sam and his dad go home. It's Mom's birthday!
10　Plants and Animals Live Here 在这里生存的动植物 
②This is a desert. ④Plants and animals live here. ⑥This is a plain. ⑧Plants and animals live here. ⑩This is a mountain. ⑿Plants and animals live here. ⒁This is a forest. ⒃Plants and animals live here. ⒅This is a wetland. ⒇Plants and animals live here. (22)This is a river. (24)Plants and animals live here.
11　The Baby Shark 小鲨鱼

12　When the Rain Comes 下雨了

13　Wood 木头

14　The Little Panda 熊猫宝宝

15　This Is an Island 这是一座岛屿

16　Now and Then 现在和过去

17　Making Raisins 制作葡萄干 

18　My Friend and I 我和我的朋友

19　Bricks, Wood, and Stones 砖、木头和石头

20　Come to My Party 来参加我的聚会 

21　You Can Make a Pom-pom 你能做毛绒球玩具 

22　Some Things Float 一些东西能漂浮 

23　What Did They Drive? 他们驾驶的是什么？ 

24　New Clothes 新衣服