8aunit3grammar1.doc

“学 程 导 航”课 时 教 学 计 划教学内容8a unit 3 Grammar 1共几课时1课型新第几课时1教学目标1. To know the meaning of as.as not as/so.as.2. To know how to use as.as not as/so.as.3.To useas.as& not as/so.asto say the things and people that are the same in some ways.4.To activate the students awareness of comparing.教学重难点Importants points:To learn to use as.as not as/so.as properly.Difficult points:1.To guide Ss to express the sentences.2.To let Ss know how to use as.as not as/so.as.教学资源Text book ppt预习设计Read U3 grammar 1 ,try to complete the blanks. 施教日期 2013年 月 日 学程预设导学策略调整与反思Step 1 Lead-in1.Greetings2.Match the proverbs with correct Chinese. Find out the same partas.as.As cool as cucumber 镇定自若As poor as church mouse一贫如洗An honest mans nod is as good as his bond。君子一言，驷马难追Step 2 as.as1.Talk about some pictures:P1.The flowers in the garden are beautiful.The flowers on the wall are also beautiful.The flowers on the wall are as beautiful as those in the garden.P2.The film we saw last night was exciting.The film we are watching now is also exciting.The film we are watching now is as exciting as the one we saw last night.P3.The hat in the window looks strange.The hat on the mans head also looks strange.The hat on the mans head looks as strange as the one in the window.2. Watch the sentences to work out the rule:as+adj.+asActivity 1. To make more sentences with as+adj.+as. 1. Greeting2. Read the proverbs on the screen and choose their meanings.引入本课主题Can you say sth. About the pictures?让学生描述图片并鼓励学生对同组图片进行比较Watch the sentences with as.asAnd work out the rule鼓励学生自己归纳出该结构在肯定句中的用法 Can you make some more sentences using “as.as”?引导学生造句来操练运用as.as 学程预设导学策略调整与反思 Step 3. not as.asChoose the tallest girl in our class: Kitty is tall.Choose the tallest boy in our class:Tom is also tall.Let them stand together:kitty is not as tall as Tom.=Kitty is not so tall as Tom.=Kitty is shorter than Tom.=Tom is taller than kitty.Compare the pictures:P.The apples in the basket are very big.The apples in the box are small.The apples in the box are not as big as the ones in the basket.The apples in the box are not so big as the ones in the basket.=The apples in the box are smaller than the ones in the basket.=The apples in the basket are bigger than the ones in the box.Watch and work out the rule: Not as/so+adj.+as而且这样的句子还可以跟比较级进行转换而意思不变。Activity2:Look at some pictures and work in pairs.Eg.-Is Sandy hardworking?-Yes.Is Jack hardworking too?-Yes. But he is not as/so hardworking as SandyStep 4 class test:Complete the exercises on the book.Check and solve the problems.Step 5. Group workYou had a trip to Changzhou Dinosaur Park in the summer holiday. Say something about thedinosaurs that you saw. The pictures may give you some help通过对学生的描述引出not as/so.as 等对图片的描述进一步了解 not as/so.as 的用法引导学生观察并归纳not as/so.as 的用法看几组图片，并用not as/so.as 表达图片的内容，并说出相同意思的句子（用比较级）指导学生完成书上句子并校对让学生在小组活动讨论中运用同级比较学程预设导学策略调整与反思 eg.Some dinosaurs were as gentle as sheep. The dinosaurs teeth were as sharp as knives. The elephant is not as/so big as some of the dinosaurs.More. Step6.经典例题来帮你： 1.Your hat looks as strange as _.A he B his C him D her2.-You are as _ as your brother. - Yes, I seldom have a cold A good B nice C kind D well3. I dont think English is Chinese.A. as important as B. not important asC. not so important D. important as 4.Studying physics is not so inter