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1、,Text Study,Idea Sharing,Notes to the Text,Words and Expressions,Writing,Understanding,Reproduction,Structure Analysis,Summary,I. Structure Analysis,Text StudyStructure Analysis,Part I (Para. 1-3),Central topic + Supporting details,Part II (Para. 4-6),Part III (Para. 7-12),1 Effect + 2 Causes,Proble
2、ms + Solutions,Part I (Para. 1-3),Central Topic:,Supporting details:,Exercise, even moderate exercise, may lead to reduced iron in the blood of women.,A new study is cited to support the topic.,Text StudyStructure Analysis,Part II (Para. 4-6),Effect (Para. 4):,Iron deficiency is very common among wo
3、men.,Cause 1 (Para. 5) Cause 2 (Para. 6),(As to Cause & Effect writing, please go to Structure Writing),Text StudyStructure Analysis,Text StudyStructure Analysis,Part III (Para. 7-12),3 stages of iron deficiency (Para. 7-8),Check iron deficiency (Para. 9),Suggested ways to correct iron deficiency (P
4、ara. 10-12),II. Understanding,Text StudyUnderstanding,The text looks into the question of iron and how exercise can affect its levels in the human body. With the help of the given hints and according to the text, use your own words to elaborate the relevant points.,Part I (Para 1-3),Exercise, even m
5、oderate exercise, may lead to reduced iron in the blood of women.,Roseanne M. Lyles study shows:,start; exercise,iron loss,inactive,Text StudyUnderstanding,+,bounce back,Text StudyUnderstanding,Part II (Para 4-6),Iron deficiency is very common among women.,teenagers,women aged 18 to 45,active women,
6、women of childbearing age,1/4,1/5,80%,at greatest risk,Effect (Para 4):,Text StudyUnderstanding,health-conscious women,red meat,iron deficiency,Text StudyUnderstanding,Part II (Para. 4-6),Cause 1 (Para. 5),Cause 2 (Para. 6),take in; only 1/3 of the recommended daily allowance,iron loss,Text StudyUnd
7、erstanding,Part III (Para. 7-12),3 stages of iron deficiency (Para. 7-8),Stage 1,symptoms,Stage 2,Stage 3,+,Text StudyUnderstanding,Part III (Para. 7-12),Check iron deficiency (Para. 9),checking,the blood protein,a different compound,Suggested ways to correct iron deficiency (Para. 10-12),+,iron-ric
8、h foods,Best sources of irons?,Text StudyUnderstanding,Part III (Para 7-12),Suggested ways to correct iron deficiency (Para 10-12),+,Yes,No,Yes,No,or,III. Summary,Text StudySummary,It is not infrequent for the bodies of endurance athletes to be deficient in iron. In particular, female athletes often
9、 have this problem. Even _ exercise can cause the problem. A study indicated that formerly _ women showed a _ in iron levels. Iron deficiency _ many women, including exercising women, health-_ women, etc.,moderate,inactive,decrease,affects,conscious,There are _ stages of iron deficiency. However, mo
10、st people with low iron _ dont know they have a deficiency. So its advisable for people to have a _ blood test. In addition, people are suggested to _ their diet or take _ such as adding more _ foods.,III. Summary,Text StudySummary,3,reserves,yearly,modify,supplements,iron-rich,IV. Reproduction,How
11、much do you know about iron after youve learned the text?,Take the quiz and tell the reasons for your choices!,Text StudyReproduction,Everyone needs iron to grow and stay healthy. It is found in many parts of the body. Choose one thing iron works in your body: (reference),a. It helps your fingernail
12、s stay smooth. b. It helps to carry oxygen from lungs to cells. c. It helps your hair stay healthy. d. It helps to strengthen your muscles.,Iron Challenge,Question 1 / 10,Text StudyReproduction,Everyone requires a different amount of dietary iron to stay healthy. Which of the groups below needs the
13、most iron each day? (reference),Iron Challenge,Question 2 / 10,a. infants,7-12 months old,b. teen girls,14- 18 years old,c. men,19-50 years old,d. women,19- 50 years old,Text StudyReproduction,You may be iron deficient if you are a woman and _. (reference),a. have a long menstrual period b. donate b
14、lood often c. dont eat meat, fish or poultry d. all of the above,Iron Challenge,Question 3 / 10,Text StudyReproduction,There are two types of iron. One is heme(亚铁血红素), which is easily absorbed by the body; and the other is non-heme, which is not as well absorbed. Choose one food that contains heme i
15、ron. (reference),Iron Challenge,Question 4 / 10,a. bran flakes,b. beef hamburger,c. eggs,d. red kidney beans,Text StudyReproduction,Meat, fish and poultry contain different amounts of heme iron. Choose the food with the most heme iron. (reference),Iron Challenge,Question 5 / 10,a. salmon steak,b. be
16、ef tenderloin,c. chicken breast,d. pork tenderloin,Text StudyReproduction,You may be iron deficient if you _. (reference),Iron Challenge,Question 6 / 10,a. often feel tired b. look pale c. have difficulty concentrating d. all of the above,Text StudyReproduction,The amount of non-heme iron you absorb is affected by other foods. Choose one
