八年级英语上册 Unit 1《friends》Grammar2课件 牛津译林版

1、Unit 1 FriendsGrammar ()牛津初中英语牛津初中英语8A8A教学目标教学目标 .知识目标知识目标 1)熟练运用形容词的比较级和最高级。熟练运用形容词的比较级和最高级。 2)运用运用(not) as+形容词形容词+as的结构比较的结构比较 人或事物。人或事物。教学重难点教学重难点 运用运用(not) as +形容词形容词+as的结构比较人或的结构比较人或 事物。事物。Complete the table belowAdjectiveComparative Superlativeheavyfatimportantnicebadthinshortheavierheaviestfa

2、tterfattestmore importantmost importantworseworstthinnerthinnestshortershortestnicernicestFill in the blanks with the right forms of the adjectives1 Jane is _(tall) than Amy.2 Carl is _(heavy) than Jack.3 I am _(fat) child in my family.4 The pie is _(good) than the cake.5. Julie is _ (lazy) student

3、of all.6. Amy is _(funny) girl among my friends.7. This story is much _ (interesting) than that one.8.The apple is _(big) of the two.tallerheavierthe fattestbetterthe laziestmore interestingPart Three Practicethe funniestthe biggerA profile of Daniels classmatesMillieSandy Amy PeterKittySimonHeight(

4、cm)150160145168150158Weight(kg)444540494048e.g. 1 Sandy is taller than Millie. 2 _ is the tallest of the six students.Peter1 Simon is _ (tall) Kitty.2 Peter is _(tall) of the six students.3 Sandy is _ (heavy) Millie.4 Peter is _(heavy) of the six students.5 Millie is _(slow) swimmer of the six stude

5、nts.Help Daniel take notes for his report (Page 14)taller thanthe tallestheavier thanthe heaviestthe slowest6 Amy is _(fast) swimmer of the six students.7 Millies drawing is _ (beautiful) Simons. 8 Sandys drawing is _ (beautiful) in the drawing competition.9 Millies English is _ Amys. Millies Englis

6、h is _. (good)the fastestmore beautiful thanthe most beautifulbetter thanthe bestMillie is as tall as Kitty.Part One Lead-inMillieSandy Amy PeterKittySimonHeight(cm)150160145168150158Weight(kg)444540494048Englishtest10/108/109/106/108/107/10Amy is as heavy as Kitty. Sandys English is as good as Kitt

7、ys.Grammar CGrammar C Using (not) as + adjective + as We use as + adjective + as to compare people/things. It means people or things are the same in some ways.e.g. 1 She is as slim as I am. 2 Amy is as tall as Peter. Part Three Rule out1 She is not as slim as I am.2 Amy is not as tall as Peter.(She

8、is fatter than I.)(Amy is shorter than Peter.) We use not as + adjective + as to compare people/things. It means people or things are not the same in some ways.hikingswimmingcampingPart Four PracticeOutdoor activities (户外活动户外活动)cyclingdivingskiing Millie thinks hiking is skiing. Cycling is _ diving.

9、 very interestingnot interestingas interesting asnot as interesting asMillies opinions very dangerous not dangerousMillies opinions危险的危险的1 Millie：I dont think swimming is _ hiking. Sandy：Youre right, but I think swimming is _ cycling. Daniel：Oh no, swimming is _ cycling. Simon：I think cycling is _ c

10、amping and skiing.as interesting asas interesting asnot as interesting asas interesting as2 Millie：Skiing is dangerous. Its _ diving. Sandy：Yes, skiing is dangerous, but it is _ diving. Daniel：Well, I think skiing is _ cycling. However, skiing and cycling are _ diving. Simon：I dont think any of thes

11、e outdoor activities are dangerous if were careful.as dangerous asas dangerous asnot as dangerous asnot as dangerous asHomework1 Make sentences using comparatives and superlatives.2 Talk about what you think about different subjects with your partner using (not) as + adj. + as, then write them down.

12、Additional exercisesA Fill in the blanks with the right forms of the words in the brackets 1 These flowers are _ (beautiful) than those ones. 2 Bob is as _ (clever) as his brother. 3 Nancy isnt as _ (tall) as Kitty. 4 Lindas handwriting is _(good) in her class. 5 Diving is _than swimming. But it is

13、not as _ as skiing. (dangerous) B Rewrite the following sentences without changing their meanings 1 Simon is taller than Kitty. Kitty is _ _ Simon. 2 My English is worse than Davids. Davids English is _ _ _. 3 Tom is the fattest boy in his class. Nobody else is _ _ Tom in his class. 4 Diving is not

14、as exciting as hiking. Hiking is _ _ _ diving.C Put the following sentences into English 1 谁是你们班游泳游得最快的？谁是你们班游泳游得最快的？ Who is _ _ _ in your class? 2 她比我要重。她比我要重。 She _ _ _ I. 3 我认为野营和骑车一样有趣。我认为野营和骑车一样有趣。 I think _ is _ _ _ _. 4 滑雪没有潜水危险。滑雪没有潜水危险。 Skiing is _ _ _ _ diving. 本课时是本单元语法教学的第二课本课时是本单元语法教学的第二课时。本课时的教学内容之一是在上节课时。本课时的教学内容之一是在上节课学习了形容词的比较级和最高级的基础学习了形容词的比较级和最高级的基础上让学生能进一步理解和灵活运用所学上让学生能进一步理解和灵活运用所学语法规则。对语法规则。对(not) as + adj. +as 结构的结构的教学则是本节课的一个重点。教学则是本节课的