西安建筑科技大学：《大学英语》课程教学资源（现代大学英语，PPT课件讲稿，第四册）lesson12_language study

Lesson 12-Lions and Tigers and Bears Part Four Language Study/ WBT E ENTER BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears Part Four ENTER

Lesson 12-Lions and Tigers and Bears Language stud Contents 工. Word Study I工。 Phrases and Expressions III Word Building W E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears I. Word Study II. Phrases and Expressions III.Word Building Language Study

Lesson 12-Lions and Tigers and Bears Wordstudy Word list: 1. bolt 6. perplex 2 curl 7. platitude 3. drizzle 8. scurry 4 embolden 9. secluded 5. obliterate 10. shriek TL E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears I. Word Study Word list: 1. bolt 2. curl 3. drizzle 4. embolden 5. obliterate 6. perplex 7. platitude 8. scurry 9. secluded 10. shriek

Lesson 12-Lions and tigers and Bears Wordstudy bolt a) to run away quickly猛冲,逃跑 blot b) to move; to break away迅速移动 vt c) to fasten with strong rods and bar 拴住,使……和在一块 d) to swallow food or drink hurriedly 匆匆吞下,咽下 W E To be continued on the next page BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears I. Word Study 1. bolt vi. a) to run away quickly 猛冲，逃跑 b) to move; to break away 迅速移动 vt. c) to fasten with strong rods and bar 拴住，使······和在一块 d) to swallow food or drink hurriedly 匆匆吞下，咽下 blot cf. To be continued on the next page

Lesson 12-Lions and Tigers and Bears Wordstudy Examples: aa) He bolted out of his house. a b) Eyes bolted towards the stranger. a c) He bolted the door on the inside. a d He bolted down a hurried breakfast. a bolt from( out of) the blue晴天霹雳,意外的事 bolt upright笔直 make a bolt( for it)赶快逃走 WBT E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears I. Word Study Examples: a) He bolted out of his house. b) Eyes bolted towards the stranger. c) He bolted the door on the inside. d) He bolted down a hurried breakfast. a bolt from (out of) the blue 晴天霹雳，意外的事 bolt upright 笔直 make a bolt (for it) 赶快逃走

Lesson 12-Lions and tigers and Bears Wordstudy curl va) to form into a spiral or curved shape 卷曲,扭曲;缠绕 b) to grow in or form curls or ringlets (烟)缭绕升起;蜷曲 Examples: 1 The hairdresser curled Marys hair. a She kept curling her handkerchief around one finger. a Smoke curled from the chimney. H A snake curled around the trunk of a tree WBT E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears 2. curl v. a) to form into a spiral or curved shape 卷曲，扭曲；缠绕 b) to grow in or form curls or ringlets （烟）缭绕升起；蜷曲 Examples: The hairdresser curled Mary’s hair. She kept curling her handkerchief around one finger. Smoke curled from the chimney. A snake curled around the trunk of a tree. I. Word Study

Lesson 12-Lions and tigers and Bears Wordstudy 3. drizzle v. to rain in fine drops Word formation adj. drizzly Examples: a It drizzled throughout the night. a The insecticide drizzled over the plants. a The dew on the branches drizzled our hair WBT E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears 3. drizzle v. to rain in fine drops Examples: It drizzled throughout the night. The insecticide drizzled over the plants. The dew on the branches drizzled our hair. Word formation adj. drizzly I. Word Study

Lesson 12-Lions and tigers and Bears . WordStudy 4 embolden v to give courage or confidence to sb Examples: a He smiled and this emboldened her to ask him for help. a Emboldened by drink, he walked over to speak to her W E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears 4. embolden v. to give courage or confidence to sb. Examples: He smiled and this emboldened her to ask him for help. Emboldened by drink, he walked over to speak to her. I. Word Study

Lesson 12-Lions and tigers and Bears . WordStudy 5。 obliterate Translation v to rub out or blot out 擦掉痕迹; 忘记; 消灭; Examples: 1 The heavy rain obliterated all footprints a Anne was eager to obliterate her error. a They tried to obliterate the enemy's bomb base WBT E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears 5. obliterate v. to rub out or blot out Examples: The heavy rain obliterated all footprints. Anne was eager to obliterate her error. They tried to obliterate the enemy’s bomb base. 擦掉痕迹; 忘记； 消灭; Translation I. Word Study

Lesson 12-Lions and tigers and Bears . Word stud 6. perplex v. to cause to be puzzled or bewildered over what is not understood or certain; Translation to make complicated and confused 使困惑,使费解; Examples: 使复杂化 a The question perplexed him a The boy perplexed his parents. a to perplex an issue adj. perplexed/ perplexing n. perplexity WBT E BACK NEXT

W B T L E Lesson 12 – Lions and Tigers and Bears 6. perplex v. to cause to be puzzled or bewildered over what is not understood or certain; to make complicated and confused Examples: The question perplexed him. The boy perplexed his parents. to perplex an issue adj. perplexed/perplexing n. perplexity 使困惑，使费解； 使复杂化 Translation I. Word Study