初中英语人教版七年级下册unit2 sectionB 2a-2c.doc

Unit2 SectionB（2a-2c）教案Language goals Key Words and Chunks For applying: quickly, either, either.or., lot, lots of, sometimes, tasteFor comprehending: Sentence Structures1）I dont have much time for breakfast, so I usually eat very quickly.2）When I get home, I always do my homework first.3） In the evening, I either watch TV or play computer games.4） She knows its not good for her, but it tastes good!4） In the evening, she does her homework and usually swims or takes a walk.Ability goals 学会能在语境中理解新词和短语意义。通过找关键语句，及文章叙述的时间顺序来掌握并理清文章结构的方法。通过模仿能够运用目标语言对自己的作息时间进行有条理的描述。 Pre-reading-读前导入Guide Ss to have a free talk in groups and share their ideas with each other about the healthy and unhealthy habits about the student who made the report.T: What healthy habits did you hear in the report?Ss: .T: What other healthy habits can you think of? Please discuss with your partner.T asks several Ss to show their ideas with the class.Suggested answers: 1) Get up early2) Go to bed early3) Eat fruit and vegetables4) Play sports5) Take a walk6) Do homework first7) Run or exerciseCheck the activities in 2a to make sure Ss know which activities are healthy, which activities are unhealthy. While-reading-读中理解 SkimmingAsk Ss to skim the passage and quickly find out the answers to the questions.T may ask questions like:1) What are the names of the boy and girl in the pictures? 2)Whose habits do you think are healthier?Answers: 1) The boy is Tony, and the girl is Mary. 2) Marys habits are healthier.Guide students to practice in reading for general ideas. Give students some tips to help them skim a passage effectively.Tips: To skim a passage, we can read:1) The pictures in the passages2) The title of the passage3) The first sentence in each paragraph4) The first paragraph 5) The last paragraph Ask Ss to skim the passage and find out the main idea for each paragraph.Para 1 Tonys daily activitiesPara 2 Marys daily activitiesScanning Guide Ss to scan the passage and then finish 2c, try to make sure what activities they do every day, using the words and phrases from the passage.Answers:Tonys unhealthy habits: dont like to get up early eat very quickly for lunch, usually eat hamburgers watch TV and play computer games at ten thirty, go to bedTonys healthy habits: play basketball for half an hour brush the teethMarys unhealthy habits: eats ice-cream after dinnerMarys healthy habits: gets up at six thirty takes a shower and eats a good breakfast eats lots of fruit and vegetables for lunch plays volleyball swims or takes a walk at nine thirty, goes to bedGuide Ss to scan the reading passage and find out what time they do these activities and make sure how often they do these activities. Then T can get them to have a discussion in groups and give the supporting details.1)What time do they do these activities? Try to find out the time according to the activities in the chart. Tonys activities: In the morning.then.after school.when.in the evening Marys activities: At six thirty.then.after that.at twelve.after lunch.after dinner.in the evening.at nine thirtyDiscuss to find out the way to express the activities: the time order2)How often do they do these activities? Try to find out the words of frequency according to the activities in the chart. Discuss to find out the way to express the frequency: usually, always, sometimesImitating and reading aloudGet Ss to listen to the recording and read along with it at the same time. While reading, lets pay enough attention to the pauses, the pronunciation and the intonation of the native reader. Summary Help Ss to make a summary by talking and sharing about:Q1: What have you learnt in this period? Q2: What kind of healthy habits should you have?Q3: What will you do to have a healthy habit?Get the Group leader (GL) to share their summary. Put some key points on the Bd to form a clear mind map if possible. Homework -课后作业 6.1 Recite the passage in 2b.6.2 Give Ss an opportunity to learn about the living h