高中英语人教版必修4Unit5ThemeParksPeriod3Grammar教案（系列二）.docVIP

Unit 5 Theme Parks 教案 Grammar 1. Teaching goals 教学目标 1. Know what the compound word is. 2. Know something about how to form a new word. 3. Help Ss know how to draw a mind map while learn grammar. 4. Master the usage of compound words, prefix, suffix and so on. 2. Ability goals 能力目标 Ss can get to know more words after learning about “Word formation”. 3. Learning ability goals 学能目标 Enable Ss to use different kinds of “word formation” to make new words. Teaching important points 教学重点 合成构词法，转化构词法，派生构词法 Teaching difficult points 教学难点 派生构词法的前缀和后缀 Teaching methods 教学方法 Task-based. Teaching aids 教具准备 A recorder and a computer. Teaching procedures ways 教学过程与方式 Step I Compound Compound words are made from two words: two separate words (roller coaster) one word (craftsmen) or words joined by a hyphen (old-fashioned). Find the compound nouns in the reading passage. roller coaster, whichever, whatever, free-fall, wherever, southeastern, indoor, outdoor, craftsmen, old-fashioned, steam-engine, world-famous, horseback Compound合成 1. 合成名词 (1) n.+ n. air conditioner 空调 blood pressure 血压 income tax 所得税 credit card 信用卡 (2) adj. + n. central bank 中央银行 fast food 快餐 solar system 太阳系 remote control 遥控 (3) v-ing +另一词 washing machine 洗衣机 driving license 驾驶执照 (4) 其他方式 by-product 副产品 editor-in-chief 主编 2. 合成形容词 (1) 过去分词或带ed词尾的词构成。 absent-minded 心不在焉的 grey-haired 头发灰白的 (2) 动词的ing或另一词构成 long-suffering 长期受苦的 far-reaching 深远的(影响) 3. 合成动词及合成副词 water-ski 滑冰 overeat 吃得太多 baby-sit 看孩子 empty-handed 一无所获的 Step II Derivation New words can also be formed by using prefixes and suffixes. Try to find and underline the prefixes or suffixes in the words below. Then write out the original words. unchangeable adj. _______ change dislike v. __________ like impossibility n. _________ possible unfriendly a