江苏省盐城市郭猛实验学校七年级英语上册 Unit 4 Food Period 7 Main task导学案(无答案) 牛津版

Unit 4 Food Period 7 Main taskLearning aims1. To express factual information about diets and lifestyles in writing.2. To write an article for a website based on personal information.Activity One PreviewⅠ. New words (写出下列单词的划线部分的音标、词义和词性)1. amount _____________________2. calorie ____________________3. vitamin _____________________4. peanut ____________________5. soup _____________________6. without ___________________Ⅱ. The usage of some words (生词用法)1. help: This helps me start the day. 句意：__________________________________词性：________ 词义：________辨析：帮助某人做某事 help sb. (to) do sth.；在某方面帮助某人：help sb. with sth.(1) 这帮助我开始新的一天。

This helps me ________ the day.(2) The girl often ________ (help) her mother ________ (clean) the kitchen.2. with: I sometimes have rice with fish and an apple for lunch.句意：_________________________________________________________词性：________ 词义：________3. without: There are no calories in water, so you can drink i t without getting fat.句意：______________________________________________________词性：________ 词义：________ 反义词 ________, 后面跟名词、代词或动名词Daniel经常不吃早饭就去上学。

Daniel often ________ to school ________ breakfast.=Daniel often ________ to school ________ ________ breakfast.Ⅲ. New phrases（翻译下列短语）1. need lots of energy _____________2. drink a glass of orange juice _____________3. help me start the day____________4. need vitamins to stay healthy ____________Ⅳ. New sentences (翻译句子，了解用法)1. It is also important to drink lots of water every day.翻译：________________________________________________________句式结构：It’s + adj. + (for sb.) to do sth. (某人)做某事很怎么样。

(1) 回答这个问题很难/容易。

It’s very ________ ________ ________the question.(2) 我们学好英语很重要。

It’s important ________ ________ ________.2. I often play volleyball,so I am fit and healthy. 翻译：___________________________I like vegetables because they are good for me. 翻译：__________________________There are no calories in water, so you can drink it without getting fat.翻译：_________________________________________________________________观察以上句子，思考because“因为”和so“所以”在英语里能不能同时用？I like English ________ it is interesting.= English is interesting, ________ I like it.Activity Two Pre-writingStep One Lead-inFree talk:T: I like hamburgers very much, so I eat them every day. Are hamburgers healthy?S: No.T: What food do you usually have?S: …T: Do your want to know about Millie’s diet?S: Yes.Step Two Read the sheet on Page 71 and answer some questions.(1) How many calories are there in one glass of orange juice?(2) What vitamin is there in one glass of orange juice?(3) Which kind of drink/fruit/meat has the most calories/vitamins?(4) What should we eat more to keep fit and stay healthy? Why?(5) Is your diet healthy? why or why not?(6) Do you want to change your diet? why?（独立思考→二人问答练习→二人问答展示→教师点评）Activity Three ReadingStep One Read Millie's article on Page 72 a nd answer some questions.(1) Is Millie busy?(2) Why is Millie fit and healthy?(3) What does Millie eat for breakfast/lunch/supper?(4) Why does Millie like vegetables?(5) Is it also important to drink lots of water every day?(6) Why can you drink water without getting fat?（独立思考→组内合作→个别展示→教师点评）Step Two Read Millie's article on Page 72 and match the following two columns.Para 1 LunchPara 2 Self-introduction (name, age, hobbies)Para 3 BreakfastPara 4 DinnerStep Three Read the article again and try to find some useful phrases or sentences.（独立完成→组内合作→个别展示→教师点评）Phrases: ______________________________________________________________ Sentences: ______________________________________________________________ ______________________________________________________________ Step Four Desi gn(设计) a diet for yourself and write your reasons.（Key w ords）Breakfast: _________________________ Reason: ____________________________ Lunch: _________________________ Reason: ____________________________ Dinner: _________________________ Reason: ____________________________ Activity Four While-writingNow it’s your turn to write about your own diet. Remember to use the useful phrases and sentences to make your article more wonderful.（记住用上好词好句使你的文章更精彩。

）（独立思考→组内合作→分组展示→点评提升）My diet_______________________________________________________________________________ _______________________________________________________________________Activity Five Post–writingCheck some articles in class.Exercises (检测反馈)一、根据首字母、句意及中英文提示完成句子。

1. She s________ eats sweet snacks because there is too much sugar in them.2. She is very weak because she never ________ (do sports activities).3. Do you like eating ________ (蔬菜)?4. It’s ________ (重要的) t o drink a lot of water every day.5. You should n’t eat so many ________ (饼干).二、选择填空。