高一英语必修4 Unit 5 Word study.ppt

Unit 5 Theme parks,1 Compound words-the meaning of new words can be guessed by looking for smaller words within them. Examples: theme park fantasyland English-speaking Ex 1 ,2 on P36,37,In the chart below, combine the words in the first two columns to make compound words in the third column.,Find the word in the reading that is connected to the word in the chart. Add it to the chart in the correct column. Try to fill in two spaces for each word correctly.,2 conversion arm (N)- arm (V) smell (V)-smell (N) clean (Adj) -clean (V) Ask the students to give more examples,3 derivation 1)前缀 dis agree appear cover un- able fair in- complete correct mis- lead understand 小结：dis, un, in, dis =not,2)后缀 +able acceptable eatable +al national arrival +an American Australia,Fun time,Do you know them? job hop electronic wallet soap opera culture gap ecodisaster non-hero pre-school superpower multinational,跳槽 信用卡 肥皂剧 文化差距 生态灾难 非传统式英雄 学前 超级大国 多国的,