北师大版八年级上册Unit 4 Healthy LivingLesson 12 Healthy Bones获奖课件ppt

这是一份北师大版八年级上册Unit 4 Healthy LivingLesson 12 Healthy Bones获奖课件ppt，共33页。PPT课件主要包含了outside，healthy，strong，原因状语从句，结果状语从句，让步状语从句，because，Although，but等内容，欢迎下载使用。

Review the wrds.
Review the text.
Paragraph 1
Every time we walk, sit dwn r hld a bk, we are using ur bnes. Bnes are imprtant because they supprt ur bdies and help us mve freely. Althugh they are very light, bnes are strng enugh t supprt ur weight.
Bnes are hard n the utside, but they are sft n the inside. The sft part f the bne makes ur bld. Bld carries nutrients thrugh ur bdies. It als helps mve waste materials away s ur bdies can stay healthy.
Paragraph 2
Calcium makes ur bnes slid, s we need t get enugh f it each day. We can get calcium easily frm milk, sme vegetables and ther fds.
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Vitamin D is als imprtant because it helps calcium wrk well in ur bdies. Althugh we get vitamin D frm fd like fish and eggs, we can als get it frm the sun! Try t get a bit f sun every day s yu can have healthier bnes!
Paragraph 5
Exercise imprves ur bne health t, s make it a habit. Running, jumping and dancing are all gd exercise, but even daily activities like walking and climbing stairs can help keep ur bnes healthy and strng!
Cmplete the Wrd Builder with the ppsites.
Bnes are hard n the utside, but they are sft n the inside.
It als helps mve waste materials away s ur bdies can stay healthy.
Running, jumping and dancing are all gd exercise, but even daily activities like walking and climbing stairs can help keep ur bnes healthy and strng!
Lk at the Sentence Builder.
e.g. He went t the dctr. He was sick.He went t the dctr because he was sick.He was sick, s he went t the dctr.
1. Bnes are imprtant because they help us mve freely. Bnes help us mve freely, s they are imprtant.
2. Althugh we get vitamin D frm fd like fish and eggs, we can als get it frm the sun! We get vitamin D frm fd like fish and eggs but we can als get it frm the sun!
e.g. I dn’t exercise. I’m never sick.I dn’t exercise, but I’m never sick.Althugh I dn’t exercise, I’m never sick.I’m never sick althugh I dn’t exercise.
Bnes are hard n the utside, but they’re sft n the inside. Althugh bnes are hard n the utside, they are sft n the inside.
1. 时间状语从句 时间状语从句由下列从属连词引导：when（当……时），as （当，一边……一边），while（在……期间），after（在……之 后），befre（在……之前），as sn as（一……就）， since（自从），till / until（直到），whenever（任何时候） 等。
Adverbial Clauses 状语从句
2. 原因状语从句 原因状语从句由下列从属连词引导： because（因为），since（既然），as（由于）等。 例如： He went t bed because he felt ill. As it was raining hard, they stayed hme.
3. 结果状语从句 s可以引导结果状语从句。例如： I didn’t plan the wrk well, s I didn’t finish it in time.
4. 让步状语从句 让步状语从句由下列从属连词引导：thugh（虽然）， althugh（虽然），as（尽管），even if（即使）， even thugh（即使），n matter…（不管）等。
4. 让步状语从句 例如： Althugh it rained a lt, we enjyed ur hliday. The huse isn’t very nice. I like the garden thugh. Even thugh I was really tired, I culdn’t sleep.
Cmplete the sentences. Use althugh, because, but r s.
We get vitamin D frm the sun, it’s imprtant t g utside.I g running every day it keeps me healthy. we dn’t usually think abut it, we need t keep ur bnes strng.
Our bnes are light they can supprt ur weight.I drink milk every mrning milk has calcium. My brther desn’t like milk he likes cheese, he eats that.
1. I exercise nce a week. I’m still nt very fit.2. We always eat a gd breakfast. We aren’t hungry befre lunchtime.3. She usually ges t bed early. She desn’t like t be sleepy at schl.4. He never eats junk fd. His brther always des.
Jin the pairs f sentences with althugh, because, but r s.
1. I exercise nce a week. I’m still nt very fit.
Check the answers.
Three versins:1) I exercise nce a week, but I’m still nt very fit.2) Althugh I exercise nce a week, I’m still nt very fit.3) I’m still nt very fit althugh I exercise nce a week.
2. We always eat a gd breakfast. We aren’t hungry befre lunchtime.
Tw versins:We aren’t hungry befre lunchtime because we always eat a gd breakfast. We always eat a gd breakfast, s we aren’t hungry befre lunchtime.
3. She usually ges t bed early. She desn’t like t be sleepy at schl.
Tw versins:She usually ges t bed early because she desn’t like t be sleepy at schl.2) She desn’t like t be sleepy at schl, s she usually ges t bed early.
4. He never eats junk fd. His brther always des.
Three versins: He never eats junk fd, but his brther always des. Althugh his brther always eats junk fd, he never des. 3) He never eats junk fd althugh his brther always des.
Write yur wn health advice. Include the wrds because, s, althugh and but. Think abut these things.
e.g. Dn’t eat befre yu g t bed s yu can sleep Althugh I’m very busy at schl, I try t exercise three times a week.