第二节 从种到界林奈与双名法 瑞典著名的植物学家 瑞典著名的植物学家，， 17071707 －－ 17781778 ，在《自，在《自然系统》中正式...
Unit 7 It’s raining ！Section A 2d-3bA: How’s the weather?B: It’s sunny.A: What’s the boy doing?B: He’s play...
New York sunnyWashington D.CcloudyNew EnglandEnglandwindyCaliforniashowerySeattlerainy AlaskasnowyTexassunnyUnit 2 The wea...
I’d like a large bowl of noodles. What size would you like?And what kind of noodles would you like?I’d like ...
Starter Unit 1 Good morning!Starter Unit 12a—2cWhat’s it about?衔接导入衔接导入 Aa Bb Cc DdEe Ff Gg Hh[ ][i:][bi...
Unit 7 What’s the highest mountain in the world?(3a-3c)1 Warm-upHave you heard of Qomolangma?What does it look l...
Module 12 Save our worldUnit 2 Repeat these three words daily: reduce, reuse and recycle.Look and learnchina n. ...
Module 11 PhotosUnit 2 The photo which we liked best was taken by Zhao Min.Warming upCategories of photosCategori...
Module 10 AustraliaUnit 2 The game that they like most is Australian football.Revision最大的讲英语的国家the largest ...
New wordsflatrubbish quiet local close downn. 套房；公寓n. 垃圾；废弃物adj. 寂静的；安静的adj. 当地的；本地的（永久）关闭...
Unit 2 I was trying to pick it up when it bit me again.Module 8 AccidentsNew wordsbitclimbhiden. 药；药物adj. 更...
Unit 2 She was thinking about her cat.Module 7 A famous storyat 6:00 am get upat 10:00 am work in my officeat...
Module 6 Animals in dangerUnit 2 The WWF is working hard to save them all. research baby situation scientist pr...
actshowcommontwentiethdescriben. （戏剧、歌剧或芭蕾舞的）一幕v. 展示；显示 n. 演出；表演adj. 普通的；一般的num. 第二十v. 描...
Free talkHow do you travel on holidays?Unit 2 What is the best way to travel?Module 4 Planes, ships and trainsN...
Unit 2 This year we are training more carefully.Module 3 SportsNew wordsbeatcarelesscheer... on coachfan clubagainst...
Unit 2 Cambridge is a beautiful city in the east of England.Module 2 My home town and my country•n. 北；北方 ...
Unit 2 You should smile at her!Module 1 How to learn EnglishNew wordsvocabularyask forbasicimprovetimeadvise词汇；词...
What’s this?It’s a dog.Is this a dog?No, it isn’t. It’s a cat.Is this a tiger?Yes,it is.Animals and Countries...
What other food or drinks can you name?你还知道哪些别的食物或饮料呢？ Play a game: Magic box魔法盒将会变出一些食物，如...
