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，第二册）lesson14_language study

Lesson14-Space Shuttle Challenge. Part Four Lamguage Studyx W BTL E ENTER

Lesson14—Space Shuttle Challenger W B T L E Part Four ENTER

Lesson14-Space Shuttle Challenge. Language Study Contents 工。 Word Study 工工。 Phrases and Expressions I工L。 Word Building IV Grammar W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study II. Phrases and Expressions III. Word Building IV. Grammar Language Study

Lesson14-Space Shuttle Challenge. I. Word study Word list. 1 abort 8. boost 15. fatal 2, accumulate 9. catastrophe 16. incredible 3. alert 10. clarify 17。ull 4 assemble 11. cohere 18. option 5. bathe 12, confirm 19. profile 6. bay 13. excess 20 resume 7. blink 14 exhaust 21 site W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study Word list: 1. abort 2. accumulate 3. alert 4. assemble 5. bathe 6. bay 7. blink 8. boost 9. catastrophe 10. clarify 11. cohere 12. confirm 13. excess 14. exhaust 15. fatal 16. incredible 17. lull 18. option 19. profile 20. resume 21. site

Lesson14-Space Shuttle Challenge. I. Wordstudy 1 abort v. to come to nothing: to terminate prematurely Word Formation a abort a space mission n abortion adj. abortive a plans that prove abortive H an abortive rebellion adj. aborted a That is an aborted plan a The rebellion was aborted at the last moment W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study 1. abort v. to come to nothing; to terminate prematurely abort a space mission adj. abortive plans that prove abortive an abortive rebellion adj. aborted That is an aborted plan. The rebellion was aborted at the last moment. n. abortion Word Formation

Lesson14-Space Shuttle Challenge. I. Wordstudy 2. accumulate v. to gather together; to make greater in Word Formation number or quantity Example: n accumulation a Dust soon accumulates if the rooms are not swept Put it into English: 努力工作你就会积聚一笔财富 By working hard you will accumulate a fortune W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study 2. accumulate v. to gather together; to make greater in number or quantity Example: Dust soon accumulates if the rooms are not swept. Put it into English: 努力工作你就会积聚一笔财富。 By working hard you will accumulate a fortune. n. accumulation Word Formation

Lesson14-Space Shuttle Challenge. I. Wordstudy 3. alert adj. watchful; fully awake a be alert in answering questions n a be on the alert against corruption a be on the alert to do sth vt a alert sb. to the fact that W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study 3. alert adj. watchful; fully awake be alert in answering questions n. be on the alert against corruption be on the alert to do sth. vt. alert sb. to the fact that…

Lesson14-Space Shuttle Challenge. I. Wordstudy 4. assemble v. a to gather together, to collect b to fit or put together(the parts of) Word Formation Examples: n, assembly a The pupils assembled/ were assembled in the school hall a assemble a watch/a car an assembly point集合地点 freedom of speech and assembly言论与集会的自由 assembly line装配线 W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study 4. assemble v. a. to gather together; to collect b. to fit or put together (the parts of) Examples: The pupils assembled/were assembled in the school hall. assemble a watch/a car an assembly point 集合地点 freedom of speech and assembly 言论与集会的自由 assembly line 装配线 n. assembly Word Formation

Lesson14-Space Shuttle Challenge. I. Wordstudy 5. bathe v. to be made wet or bright all over Examples a His face was bathed in tears a The countryside was bathed in brilliant sunshine a He was bathed in sweat W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study 5. bathe v. to be made wet or bright all over Examples: His face was bathed in tears. The countryside was bathed in brilliant sunshine. He was bathed in sweat

Lesson14-Space Shuttle Challenge. I. Wordstudy 6. bay at bay:(of a hunted animal) forced to face its bay海湾 attackers and show defiance;(fig)in a desperate position, force to struggle fiercely(喻)处于绝望之境 Examples keep/ hold at bay阻止敌人等使之不能接近 bring/ drive to bay使陷入绝境 W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study 6. bay at bay: (of a hunted animal) forced to face its attackers and show defiance; (fig.) in a desperate position, force to struggle fiercely （喻）处于绝望之境 Examples: keep/hold at bay 阻止敌人等使之不能接近 bring/drive to bay 使陷入绝境 cf. bay 海湾

Lesson14-Space Shuttle Challenge. I. Wordstudy 7. blink V to shut and open the eyes quickly Examples: a blink one's eyes blink away a tear a There is no blinking the fact that 我们不能忽视…之事实 W BTL E BAC

Lesson14—Space Shuttle Challenger W B T L E I. Word Study 7. blink v. to shut and open the eyes quickly Examples: blink one’s eyes blink away a tear There is no blinking the fact that… 我们不能忽视······之事实