Unit 3 Fit for life Grammar and usage & Integrated skills & Extended Reading 导学案-2023-2024学年高中英语译林版（2020）选择性必修第二册

选择性必修第二册 Unit 3 Grammar----Extended reading 班级：___________ 姓名：___________ 学号：__________ 【Learning objectives】 1. know usages of new words 2. learn to analyze long and complex sentences. 3. use words and phases freely to do exercises. 【Learning process】 1、 课前预习 探究一 目标词汇（根据语境写出下列单词的意思） 1. She groped(摸索) blindly for the light switch in the dark room. She made the switch from full-time to part-time work when his first child was born. The computer can be used to switch on and off the entire equipment on the electric station. To keep fit, you can switch to morning exercise. I switch my book with hers. 探究二 长难句分析及翻译(画出句子主要成分及翻译）. 1. Nowadays, the fine sharp needles that measure usually between 15 and 75 millimeters in length are still used, while most of the others have been replaced by more complex medical instruments. ______________________________________________________________________________________________________________________________________________________________ 2. One theory explaining this phenomenon suggests that acupuncture blocks pain signals from reaching the brain. ______________________________________________________________________________________________________________________________________________________________ 2、 巩固练习 I. 选择合适的单词的恰当的形式填空。 sensory disability artificial outgoing equip tackle head-on grateful adjust conventional 1. The organization was created to help the one in five Americans living with a___________________have a more independent life. 2. Researchers have known about the animals’ superior________________skills for decades. 3. A girl accused world leaders at last year's climate summit of failing to _______ the problem. 4. Food production industries also add __________________colors to make food attractive. 5. Because of her_____________personality, staying at home would be hard for her. 6. Olympic host cities are generally__________with advanced technology and______