新滬教牛津版八年級上冊英語 Unit 4 period 4 教學(xué)課件

1、Module 2 Science and technologyUnit 4 InventionsPeriod 4Period 4 Grammar教學(xué)目標(biāo)：1 學(xué)習(xí)形容詞good, bad和 far的不規(guī)則比較級和最高級的形式及用法。2 學(xué)習(xí)as.as結(jié)構(gòu)及其用法。3 能根據(jù)所給的圖表信息，運(yùn)用所學(xué)語法知識，比較事物。4 自主歸納語法規(guī)則的能力和交流過程中的合作精神。Life without RevisionGood, better, best.Never let it rest. Until your good is better and your better is best.Grammar

2、 A good, bad and farA1 Look at the school report below. In pairs, ask and answer questions about it.Daisy got an 83 in Art.Daisys mark in Art. got a better markPaul got a better mark in Science than Martin.got a worse markEric got a worse mark in Science than Alice.got the worst markEric got the wor

3、st mark in Science.A2 Look at the map below. In pairs, ask and answer questions about it. Follow the example.3 Whose home ., Martins or Paulines?4 Whose home ., Alices, Belindas or Erics?S1: Whose home is farther/further from school, Martins or Paulines?S2: Martins home is farther/further from schoo

4、l than Paulines.S1: Whose home is the farthest/furthest from school, Alices, Belindas or Erics?S2: Alices home is the farthest/furthest from school.S1: Whose home is farther/further from Alices, Daisys or Pauls?S2: Pauls home is farther/further from Alices.S1: Whose home is the farthest/furthest fro

5、m Alices, Daisys, Pauls or Erics? S2: Erics home is the furthest from Alices.In pairs, ask and answer questions about the distances. Follow the example.AdjectivesComparative formsSuperlative formsmany/muchmorethe mostlittlelessthe leastfewfewerthe fewestBut remember:With light bulbs, people can do _

6、 things than before at night. Oil lamps produce _ light than light bulbs.Carriages carry _ passengers than trains. Light bulbs produce _ light than oil lamps. moremorelessfewerStudentThings the student hasAlice30 storybooks, 7 notebooks,3 packets of paper, 5 bottles of inkBen27 storybooks, 8 noteboo

7、ks,2 packets of paper, 8 bottles of inkJudy21 storybooks, 12 notebooks,1 packet of paper, 6 bottles of inkExample:Ben has _ paper than Judy but _ storybooks than Alice.morefewer plete the sentences with the parative or superlative form of many, much, few and little. Judy has _ storybooks than Alice

8、but _ notebooks than Ben. Ben has _ ink than Judy but _ paper than Alice. Alice has _ storybooks among/of the three students. morefewermorelessthe mostStudentThings the student hasAlice30 storybooks, 7 notebooks,3 packets of paper, 5 bottles of inkBen27 storybooks, 8 notebooks,2 packets of paper, 8

9、bottles of inkJudy21 storybooks, 12 notebooks,1 packet of paper, 6 bottles of inkJudy has _ paper among/of the three students. Alice has _ notebooks among/of the three students. Ben has _ ink among/of the three students. the mostthe fewestthe leastStudentThings the student hasAlice30 storybooks, 7 n

10、otebooks,3 packets of paper, 5 bottles of inkBen27 storybooks, 8 notebooks,2 packets of paper, 8 bottles of inkJudy21 storybooks, 12 notebooks,1 packet of paper, 6 bottles of inkThe first puter was as big as a room.With light bulbs, people can do as many things in the evenings as they can in the day

11、time. Grammar B (not) asasmanymuchB1 Look at the pictures below and plete the following sentences.is as high asis not as deep asare not as wide asB2 Look at the table and the pictures below. Then plete the sentences with (not) as many/much . as.throw away as muchasthrow away as muchasdont throw away

12、 as much asdont throw away as many asStudentThings the student hasLucy25 storybooks, 2 notebooks,5 packets of paper, 1 bottle of inkMary25 storybooks, 2 notebooks,5 packets of paper, 1 bottle of inkSandy32 storybooks, 4 notebooks,2 packets of paper, 5 bottles of inkExample:Mary doesnt have as many s

13、torybooks as Sandy.Talk about the things the students have with (not) as few/little/many/much as.Lucy has as many storybooks as Mary. has as many asdoesnt have as many asLucy has as many paper as Mary. has as much as Lucy has as many ink as Mary. has as much asMary/Lucy notebooks Sandy. doesnt have as many asSandy paper Mary/Lucy.doesnt have as much