初中英语冀教版（2024）七年级下册（2024）Lesson 3 Good sleep for good health教课课件ppt

这是一份初中英语冀教版（2024）七年级下册（2024）Lesson 3 Good sleep for good health教课课件ppt，共30页。PPT课件主要包含了Warming up，Reading，Exercise，Homework等内容，欢迎下载使用。
★学习目标：•掌握睡眠相关重点词汇与短语，学会用描述睡眠重要性、问题及改善方法的常用句型，能进行简单的对话交流与讨论。•引导学生重视睡眠健康，养成良好睡眠习惯，理解优质睡眠的重要意义。
Read the questins and give yur answers.
A Hw many hurs d yu sleep every night?B D yu sleep well?
Getting enugh sleep is imprtant fr yur health. Sleep gives yu time t rest and helps yu feel refreshed in the mrning.
Read the passage and write true (T) r false (F).
When yu dn’t sleep well, yu may feel sleepy all day. Yu can’t think r wrk well. Smetimes, yu may have truble getting alng with thers.
What can yu d t sleep well? Dn’t stay up late. G t bed at the same time every night. Dn’t spend t much time n yur phne befre ging t bed. Yur brain needs t calm dwn. The light frm the screen can keep yu awake. Put yur phne away 30 minutes r mre befre bedtime. Keep yur rm dark and quiet. This will help yu sleep well all night.Remember the saying: early t bed and early t rise makes us healthy, wealthy, and wise.
A When yu sleep well, yu think and wrk well. ( )B It’s a gd habit t g t bed at the same time every night. ( )C A bright and quiet rm will help yu sleep well all night. ( )
Language pints
When yu dn’t sleep well, yu may feel sleepy all day.当你睡眠不好时，你可能会一整天都感到困倦。
▶may：可能、或许（情态动词，后接动词原形）“may+动词原形”表可能性、推测，语气委婉，用于描述不确定的情况。无人称和数的变化（无论主语是单复数，均用may+原形）例：They may need gd sleep.（他们可能需要良好的睡眠。）▶sleepy：adj.困倦的、想睡觉的▶feel：感到（感官系动词）feel+形容词，表 “感到……”，类似的表达有：feel happy（感到开心）、lk tired（看起来累）、sund great（听起来很棒）。
▶spend：v. 花费（时间/金钱）•spend time n sth.：在某事上花费时间例：We shuldn’t spend time n cmputer games. 我们不应该在电脑游戏上花时间。•spend mney n sth.：在某事上花费金钱例：We spend mney n schl things. 我们花钱买学习用品。
Dn’t spend t much time n yur phne befre ging t bed.睡觉前不要花太多时间玩手机。
拓展：spend / cst / take / pay
▶need t d sth.：需要做某事例：We need t drink mre water.（我们需要多喝水。）▶calm dwn 平静下来；(使)平静下来▶calm sb. dwn 使某人平静下来例：The music can calm yu dwn.（音乐能让你平静下来。）
Yur brain needs t calm dwn.你的大脑需要冷静下来。
▶awake：adj.醒着的/v.使醒来；唤醒例：The nise awke me.（噪音把我吵醒了。）▶keep awake：保持清醒 例：Cffee can keep yu awake.（咖啡会让你保持清醒。）▶keep+宾语+形容词：使/让某人/某物保持某种状态。（例：keep healthy保持健康 / keep calm保持冷静 / keep quiet保持安静）
The light frm the screen can keep yu awake.屏幕的光线会让你保持清醒。
▶30 minutes r mre：名词短语，表示 “30 分钟或更长时间”，修饰动作发生的时间。▶put... away： 把…… 收起来、把…… 收好”动词+副词构成的动副短语，宾语是名词时，名词放在away 前后均可，宾语是人称代词时，须放在away前。例：Please put yur schl things away. = Please put away yur schl things.（请把你的学习用品收好。） Put them away.（把它们收起来。）
Put yur phne away 30 minutes r mre befre bedtime.睡前30分钟或更早将手机收起来。
Remember the saying: early t bed and early t rise makes us healthy, wealthy, and wise.请记住这句谚语：早睡早起，健康、富有又聪明。
▶saying：n.谚语、格言▶remember：记住•remember t d sth.：记得去做某事（事情还没做，要去做）例：Please remember t clse the dr. 请记得关门。（还没关）•remember ding sth.：记得做过某事（事情已经做了，回忆过去）例：She remembers seeing yu befre. 她记得以前见过你。
▶rise的多种含义：•vi. 起床；起身例：Early t bed and early t rise.（早睡早起。）•vi. 上升；升起（向上移动）例：The sun rises in the east.（太阳从东方升起。）•vi. 增长；提高（数量、价格、水平变高）例：The temperature is rising.（气温正在上升。）•vi. 站起来；起身（从坐 / 躺的状态站起来）例：He rse frm his seat.（他从座位上站了起来。）•n. 增加；上升例：There is a rise in temperature.（气温有所上升。）
★祈使句祈使句是表示命令、请求、建议、劝告、警告的句子。在祈使句中，通常省略主语yu，其肯定形式常以动词原形开头，否定形式是在动词原形前加dn’t。祈使句句尾用句号或感叹号。为表示礼貌，可以在句首或句末加上please。句末用please时，前面通常加逗号。
Read the sentences and tick the imperatives.
The imperative mst cmmnly functins as cmmands, instructins r rders. We d nt usually include the subject in an imperative clause.
祈使句最常用于表示命令、指示或指令。在祈使句中，我们通常不包含主语。
Mary: Hi, Jack. Yu lk tired tday.Jack: I am tired!Mary: When did yu g t bed last night?Jack: And I didn’t sleep well.Mary: What did yu d?Jack: __________ Mary: That’s t bad.Jack: What can I d t sleep better?Mary: __________ It keeps yu awake.
Read and cmplete the cnversatin.
1.我通常每晚花时间做英语作业。I usually ___________________ my English hmewrk every evening.2.当你生气时，努力冷静下来。When yu are angry, try t _________________.3.为了保持健康，晚上不要熬夜。T keep healthy, dn't _________________ at night.
stay up late
spend time n
1. Jhn, ______________ (nt drive)s fast. It is raining and there are s many peple nw.2. Danny is much t tired, but he tries his best t stay _________ (wake).3. Let's __________ (g) t the park t have fun!4. Reading a bk in bed makes me feel ____________ (sleep).
★Hmewrk•Use imperative sentences t describe hw t get a gd night's sleep.•Review the key sentence patterns and vcabulary learned in this lessn.