高一英语 Lesson 1Modern Heroes（第二课时）导学案 北师大版

Lesson 1 Modern Heroes（第二课时）Studying aims : 1） 牢记本单元重点短语及其用法 2）学习课文 3-6 段，分析课文及句子结构Difficult points : 1）现在分词和形容词作状语的用法2）too…to.. 结构 Important points : 在掌握本节知识点的基础上能够灵活运用Studying steps ：Step I 单词拼写1 I want to spend a _______________（宁静的）day in the garden.2Canda is divided into ____________（省）instead of into states .3 He w_________(挥动)his arms in the air.4 Many people want to e__________（探索）and use space peacefully.5 It's only an hour’s_____________________（飞行）StepII 疑难解析（para3-6）1. When the spaceship was doing its seventh circle,Yang Liwei showed the flags of China and the United Nations,expressing the wishes of the Chinese people to explore and use space peacefully.翻译:_____________________________________________________【导学】 …expressing the wishes of the Chinese people to explore and use space peacefully 是______________作状语。现在分词作状语时，可以表示时间、条件、原因、伴随、方式以及结果等。从分词的时间意义上，一般式表示的动作与谓语动词表示的动作同时发生或几乎同时发生；从语态意义上，现在分词一般式往往表示主动。（你能记住概念吗？）如：Hearing the news, he couldn’t help laughing.（表时间）Working hard,you’ll surely succeed.（表条件）The boy sat in front of the farm-house, cutting the branch. （表伴随）The child slipped and fell, hitting his head against the door. （表结果）Entering the office,I picked the telephone and called Bob.你知道上面划线部分和其主语之间是主动关系还是被动关系吗?你能记住这些句子吗？《练一练》：1) ________in the fields on a March afternoon, he could feel the warmth of spring.A To walk B Walking C Walked D Having walked2) _________that he was in great danger,Tom walked deeper into the forest.A Not realized B Not to realize C Not realizing D not to h...