Unit 4 Section B (1a-1e) 课件2023-2024学年人教版八年级英语上册

人教八年级上册英语课件 Unit 4 SectionB 1a-1e What's the best movie theater? Learning golas. Key words creative performer Useful phrases upside down keep dropping the balls Functions 1.Discuss preferences 2.Make comparisons Grammar: 1.Superlatives with-(i)est and most 2.Irregular comparisons:good,better,best,bad,worse,worst Sentences 1....is the funniest/quietest... person I know. 2.—Who was the best performer? —...was the best performer. 形容词和副词的最高级 最高级,表示“最......”的意思(三者或三者以上作比较),形容词最高级前面一般要加定冠词 the,后面可带 in(of)短语来什么比较的范围。 形容词和副词的最高级规则变化: 1)一般在词尾加-est high — highest ,short — shortest 2)以字母 e 词尾的词,加-st late — latest ,fine —finest 3)重读闭音节词词尾只有一个辅音字母时,先双写辅音字母,再加-est hot — hottest,big—biggest,thin — thinnest,fat — fattest 4)以“辅音字母+y”结尾的双音节词,先把“y”改为“i”,再加 –est funny — funniest,easy — easiest,early — earliest 5)多音节词 和部分双 音节词在词前加 most beautiful — most beautiful,athletic — most athletic outgoing —most outgoing 最高级的用法: 1)用于三者或三者以上的比较 Which do you like best,Chinese,math or English? 2)one of+最高级+n.复数 表示“最...之一”Lu Xun is one of the greatest writers last century. 3)“the +序数词+最高级+n.单数+范围”表示“在...范围内...是第几...”,后面可用of/ among 短语来说明同类的数量或in短语来说明比较范围。Hainan is the second largest island in China. Warming up Watch the video and remember superlative forms the most carefully the hottest the nicest the earliest good-the best the tallest tall nice hot early carefully good late high happy fat bad cute friendly thin large long comfortably cheaply famous short big little heavy far 1a Write these words and phrases next to their opposites in the chart. funniest most creative quietest best most boring most creative loudest worst best most serious funniest quietest 1b Tell your partner about people you know. Use the words in 1a. most boring most creative loudest worst best most serious funniest quietest My cousin Li Jing is the funniest person I know. Talent show A talent show is a show where ordinary people perform an act on stage, usually in order to try to win a prize for the best performance. Pre-listening