unit2Wordpower教案牛津版必修4.doc

PAGE  PAGE 3 unit2 Word power教案 牛津版 Step1: Brainstorming Everyone knows that Liu Xiang was the first Asian to win the gold medal in the men’s 110-mere hurdles. Can you think of any words to describe him? He is a hard-working sportsperson. He is a well-trained athlete.Please analyze the part of each part of the words on the blackboard hard-working (adj.)：hard(adv.) working (v-ing) sportsperson (n.): sports(n.) person (n.) well-trained (adj.): well(adv.) trained (v-ed) We can create new words by putting two or more words together, can you think about words that are created this way? Step 2: Compound words 1. A compound word is made when two words are joined together to form a new word. Read the dialogue on page 26 and use your own words to define the compound words. First I will give you some examples to help you understand. English words are derived from the combination of two different words. Think about the following questions: When you come across unfamiliar words, do you often use the knowledge of word formation to guess the meaning of the new word? If so, can you think of some examples? 2. Read the instructions, the tables and the formation rules of compound adjectives and compound nouns. Think about the following question: How are these words formed? Formation Compound adj.Formation Compound adj.adj. + n. +edkind-hearted; warm-blooded; snow-capped; old-fashionedn. +v-edair-conditioned; hand-picked; man-made; heart-brokenadj. + v-ingeasy-going; strange-looking; smooth-talking;adj. + v-edhard-boiled; full-blown; clear-cut;adv. + v-inghard-working; never-ending; long-lasting; far-reachingadv. + v-edwell-educated; well-paid; well-behaved; well-knownn. + adj. adj.+ adj.power-free; world-famous; nationwide extraordinaryn. + n. n. + v-ingweight-loss first-class eye-catching window-shopping3. Read the instructions for the exercise on page 26 and guess the meanings of the compound words a