英语阅读策略之单词攻略.pptx

Word Formation Warm-up How are these words formed? There is a place in the Atlantic Ocean where ships and airplanes seem to disappear more often than anywhere else on Earth. It seems to form a triangle between Miami, Bermuda, and the ocean east of Puerto Rico. This place is called the Bermuda Triangle. Over 100 planes and ships have been lost there since 1945. Over 1,000 people have disappeared. What is the meaning of “word”? OUTLINE Derivatives 派生词 Compounds 复合词 Lexical change 词汇演变 Note the difference between (1, 2) and 3. 1. Derivatives derivative prefix bound free affix root suffix infix speaker speaker teeth disappear receive Pick out derivatives from the text, and give similar examples. a. n. v. adv. 2. Compounds compound Adj. Verb Noun Pron. Adv. Prep. airplane (n.+n.), meantime (a.+n.) one-way (num.+n.), well-known (adv.+pp.) sleepwalk (n.+v.), whitewash (a.+v.) forever (prep.+adv.), anywhere (a.+adv.) into (adv.+prep.), within (prep.+adv.) myself (pron.+n.), anything (a.+n.) Pick out compounds from the text, and give similar examples. 3. Lexical change Abbreviation Invention Acronym Blending Back-formation Kodak, Coke, nylon ad, plane, flu, lab smog, telecast WTO, VIP, TOEFL edit, lase Borrowing hamburger, kung-fu