初中英语鲁教版（五四学制）（2024）九年级全册Section B课文内容ppt课件

这是一份初中英语鲁教版（五四学制）（2024）九年级全册Section B课文内容ppt课件，文件包含SectionB2ppt、单词导入汉-英ppt、QUIZdoc等3份课件配套教学资源，其中PPT共21页， 欢迎下载使用。

napcncentrateeffectregularamuntaveragefigure
n.（白天）小睡；打盹v. 专心于n. 效果；作用；影响adj. 有规律的n. 数量；数额adj. 平均的n. 数字
Hw many hurs d yu and yur partner sleep every day? What will happen if peple d nt get enugh sleep?
It’s imprtant t get enugh sleep.
T learn new wrds and phrasesT learn the imprtance f enugh sleep
Discuss the fllwing questins with yur partner.
Hw many hurs d yu and yur partner sleep every day?What will happen if peple d nt have enugh sleep?
Read the text and answer the questins.
Is a nap imprtant t us?What will happen if peple d nt have enugh sleep?What advice d the experts give us t have gd sleeping habits?Must the amunt f sleep we need be 8 hurs?
1.Yes, it is.
2. Nt getting enugh sleep has serius effects n ur brain’s ability t wrk.
3. T have gd sleeping habits, it’s better t sleep at regular times, and t sleep in a dark and quiet envirnment.
4. It’s different frm persn t persn.
Read the passage and answer the questins.
Why is it imprtant fr us t get enugh sleep?Hw many times a day d we need t sleep?
Because enugh sleep can have an effect n ur brain’s wrk.
It may be healthier t sleep twice a day.
Check (√) the infrmatin that we can infer frm the passage.
It’s a large amunt f research has been dne t understand sleep.It’s imprtant fr everyne t get the right amunt f sleep.Everyne needs a nap at lunchtime.Students shuld nt stay up and study all night befre exams.The brain needs t rest in rder t wrk at its best.
In yur wn wrds, explain what the writer is saying in each paragraph.
In paragraph 1, the writer says that getting enugh sleep is imprtant.In paragraph 2, __________________________________________________________.In paragraph 3, ________________________________________________________________________________________.In paragraph 4, __________________________________________________________.In paragraph 5, __________________________________________________________.
the writer says that it
maybe healthier t sleep twice a day
the writer says that nt
getting enugh sleep has a serius effect n yur brain’s ability t wrk
the writer says that peple
shuld keep gd sleeping habits
need a right amunt f sleep
In yur grup, list ways that help peple t get t sleep r get better sleep.
Yu can drink a cup f milk befre yu g t bed.Dn’t drink cffee, tea r cla etc. befre sleep.Yu can listen t sme quiet music when yu g t bed.
Lk at the teenagers in the pictures. What d yu think f their habits? Write dwn yur ideas.
Listening t very lud music is bad fr his hearing.Eating junk fd is nt gd.Nt getting enugh sleep has serius effects n ur brain’s ability t wrk.
本文根据要求是要写一封回信，首先要注意书信的格式。其次，要针对来信中提到的两点问题作出具体的回答。在书写答案过程中可以利用前面所学的基本句型。
Read this letter frm a friend and write a reply fr Li Ling.
Dear Kim,Of curse I want t help yu.I think it’s imprtant t talk yur prblems ver with smene else. As fr me, I think it’s gd fr yu t talk and hang ut with yur friends at the weekends. Yu may enjy yurself and have fun at that mment.
What’s mre, yu can lse weight by exercising mre and eating healthier. Fr example, eat earlier and then yu can g t bed in the evening. Yu try t chse mther’s hme cking rather than junk fd. Yur gd friend, Liling
1. Nt getting enugh sleep has serius effects n ur brain’s ability t wrk.
* have effects/ an effect/ influence n 对产生影响
Language pints
Mdern farming methds have an adverse effect n the envirnment.现代农业耕作方法可能对环境造成恶劣影响。
2. might have prblems with yur memry r with yur cncentratin.
* have truble/ difficulty/ a hard time/ prblems (in) ding sth. * have prblems with sth.
N, I dn’t knw his number -- I have quite enugh truble remembering my wn.不，我不知道他的号码，我光记自己的号码就够困难的了。
3. The amunt f sleep is different frm persn t persn.
the amunt f + [U.] 的数量the number f + [C.] 的数目an amunt f + [U.] 许多an number f + [C.] 许多
We’ve had an enrmus amunt f help frm peple.我们得到了人们的大力帮助。
Translate the fllwing phrases.
对……产生影响 做有困难3. 的数量 4.许多5. 充足的睡眠
have effects/ influence n
have truble/ difficulty/a hard time/prblems (in) ding sth.
the amunt f
enugh sleep