九年级英语全册 Unit 6 When was it invented Section B 1a-2c课件.ppt

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1、SectionB 1a-1e sweet sweet 甜的甜的甜的甜的-How How doesdoes it it taste taste(teistteist 品尝品尝品尝品尝)?-It taste-It tastes sice creamice cream What is it?-How-How doesdoes it it tastetaste?-It taste-It tastes steatea sweetsweet 甜的甜的甜的甜的/bitterbittersoursour-How How dodo they they tastetaste?-They taste-They ta

2、stelemonlemons s What are they?saltysaltycrispycrispy-How How dodo they they tastetaste?-They taste-They tastecrispy and saltycrispy and salty-How do they taste?-How do they taste?-They taste-They tastepotato chipspotato chipsWhat are they?脆的脆的,易碎的易碎的咸的咸的,含盐的含盐的-How do they taste?-How do they taste?

3、-They taste-They tasteWhat are they?peppers hot 辣的辣的sweetcrispysaltysweetsourbitter(苦的苦的)Tell what they are and how they taste.potato chipslemonice creamtea1aappleorangehoneycandyFrench friessaladpotato chipspotato chipsdumplingsorangestrawberry1b Write the name of a different food after each word.s

4、weet _ crispy _ salty _ sour _-What kind of food do you like?I like food that tastes salty 咸的咸的,含盐的含盐的sweet 甜的甜的crispy 易碎的易碎的,脆的脆的sour 酸的酸的,酸味的酸味的bitter 苦的苦的hot 辣的辣的awful 糟糕的糟糕的nice 好的好的delicious 美味的美味的Do you like?Why or why not?potato chipscrispy and saltycrispy and saltyWhen were potato chips inve

5、nted?Who were potato chips invented by?How were potato chips invented?The history of potato chipsListen and circle “T”(for true)or“F”(for false).Listen and circle “T”(for true)or“F”(for false).1.Potato chips were invented by mistake.2.They were invented in 1863.3.The customer thought the potatoes we

6、rent thin enough.4.The customer said they werent salty enough.5.George wanted to make the customer happy.6.The customer was happy in the end.T FT FT FT FT FT FT FT FT FT FT FT F2aThe history of chips that potato chips were invented by mistake?Potato chips _by a chef called George Crum.They were inve

7、nted in .George Crum cooked them for a long time until they .And he sprinkled lots of salt on them so they were .Did you knowwere1853were crispyreally saltyListen again.Complete the sentencesinvented撒（粉末状物）洒（液体）撒（粉末状物）洒（液体）厨师厨师2bAnswer the following questions1.Who were the potato chips invented by?2

8、.When were they invented?3.How were they invented?They were invented by George Crum.They were invented in 1853.They were invented by mistake.1.Wood can be used for_ paper.A.making B.to make C.made D.make2-Do you think the light bulbs were invented _?No,I dont think so.A.by mistakes B.by mistake C.fo

9、r mistake D.with mistakesA B 1.电拖鞋是什么时候发明的？电拖鞋是什么时候发明的？When _ the electric _ invented?2.它们是由谁发明的？它们是由谁发明的？_ were they invented _?3.妈妈加了盐，但它仍然不够咸。妈妈加了盐，但它仍然不够咸。Mom added salt but it still wasnt _ _.wereslippersWhoby salty enough 1.Go over the history of chips in 2a&2b and write a short essay about it.2.Look for the invention of tea by the Internet or reading the books.Then copy the information on paper.