北师大版八年级英语上册课件：Unit 4 Healthy Living Lesson 12 Healthy Bones 第2课时

1、北师大版初中英语八年级上册Unit 4 Healthy BonesLesson 12（第二课时）What are bones like?outsideinsidebutbutFill in the blankslightstrongsofthardWhy are bones important?Bones are important.support our bodieshelp us move freelysoft part makes bloodcarry through bodymove away nutrientswaste materialsFill in the blanksCalc

2、ium Vitamin D Fill in the blanksMake bones solid Improve bone health Fill in the blanksGet from food like fish and eggsGet from the sun Fill in the blanksoutsideinsidebutbutCan you find some opposites?lightstrongsofthardsoft-hardinside-outsideCan you find more opposites?soft-hardinside-outsideweak-

3、strong healthy- sickMake sentences with opposites.soft-hardinside-outsideweak- strong healthy- sickHow do you know they are opposites?Bones are hard on the outside, but they are soft on the inside.Find the differences.1. Although they are light, bones are strong enough to support our weight.2. Bones

4、 are hard on the outside, but they are soft on the inside.1. They are light, bones are strong enough to support our weight.2. Bones are hard on the outside, they are soft on the inside.ABFind the differences.Bones are hard on the outside, but theyre soft on the inside. / Although bones are hard on t

5、he outside, they are soft on the inside. They are light, but bones are strong enough to support our weight. / Although they are light, bones are strong enough to support our weight.Position: “Although” comes . “But” connects .at the beginningin the middleFind more sentences contains “Although and bu

6、t”, and change them into another forms.E.g.Although they are light, bones are strong enough to support our weight.They are light, but bones are strong enough to support our weight.Find the differences.Bones are important because they help us move freely. Bones help us move freely, so they are import

7、ant. “Because” gives .“So” gives .reasonresultFind more sentences contains “because and so”, and change them into another forms.E.g.Bones are important because they help us move freely. Bones help us move freely, so they are important. B Complete the sentences. Use although, because, but or so. 1 We

8、 get vitamin D from the sun, _ its important to go outside. 2 I go running everyday _ it keeps me healthy. 3 _ we dont usually think about it, we need to keep our bones strong. 4 Our bones are light _ they can support our weight. 5 I drink milk every morning _ milk has calcium. My brother doesnt lik

9、e milk _ he likes cheese, _ he eats that. sobecauseAlthoughbutbecausebutso I exercise once a week. Im still not very fit. We always eat a good breakfast. We arent hungry before lunchtime. She usually goes to bed early. She doesnt like to be sleepy at school. He never eats junk food. His brother alwa

10、ys does. Connect the sentences. Use although, because, but or so. Your Turn Write your own health advice. food drink exercise sleep school bones 1.Choose a topic.2. Include the words because, so, although or but. Can you give any health advice to the people in the picture?1. List teachers and students unhealthy behaviors. 2.