Unit 2 Section A Grammar Focus【八下英语高效课堂教学课件嵌音视频】人教版（2024）八年级下册

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人教新版八下英语高效课堂教学课件
Stay Healthy
Unit 2
Grammar Focus
Learning Objectives
By the end of the class, we will be able to：
1. identify reflexive pronouns (myself, yourself, etc.) and the modal
verbs for advice (should/shouldn’t, could) in sentences;
2. use reflexive pronouns to talk about self-actions and modal verbs
to give advice on health;
3. create dialogues using reflexive pronouns and modal verbs to
solve real-life health problems.
Lead in
Where？ Who？What？
Look and say
Patient: I hurt myself when playing basketball. What should I do
Doctor: You should rest and see a nurse.
hurt myself:伤到我自己
myself：反身代词
Look and say
Patient: My mum cut herself in the kitchen. Should I put on a band-aid
Doctor: Yes, you should. And she could also clean the wound with water.
cut herself:切到她自己
herself：反身代词
Look and say
Patient: I feel sick. I think I ate something bad and it’s making me not feel like myself.
Doctor: You shouldn’t eat junk food. You could try some light food like porridge.
一二形代第三宾
加个-self变反身
主语 定语不能做
单数复数要看清
若要表示自己的
形代+own才能行
yourself
Reflexive
Pronouns
第一
人称
myself
herself
himself
itself
ourselves
yourselves
themselves
单数
复数
第二
人称
第三
人称
Think and find the rule
主格代词（Subject Pronouns） 反身代词（Reflexive Pronouns） 单元主题例句（Stay Healthy Context）
I（我） myself（我自己） To stay healthy, I often exercise by running, and I remind myself to drink enough water every day.
you（你，单数） yourself（你自己） If you want to stay healthy, you should challenge yourself to eat more vegetables instead of junk food.
he（他） himself（他自己） He hurt himself while playing basketball yesterday, but he still tells himself to keep exercising carefully to stay healthy.
she（她） herself（她自己） She loves dancing. It makes her feel good, and she believes it helps herself stay healthy both physically and mentally.
it（它，表事物 / 动物等 ） itself（它自己） The new fitness app updates itself regularly, and it can track its users’ health data to help them stay healthy.
we（我们） ourselves（我们 自己） To stay healthy as a student, we organize sports activities and encourage ourselves to have a balanced diet together.
you（你们， 复数） yourselves（你们自己） During the sports meeting, you should push yourselves to do your best, but also remember to stay healthy and avoid injuries.
they（他们 / 她们 / 它们 ） themselves（他们 / 她们 / 它们自己 ） The students set health goals, and they promise themselves to achieve these goals to stay healthy.
Reflexive Pronouns
4a Read th sentences. Underline the modal verbs for advice and circle the reflexive pronouns.
What's wrong I ate too much last night. Now my stomach aches. You shouldn’t eat so much next time.
What's the matter I have a really bad toothache. You should see the dentist and get an X-ray. You could eat some soft food for now.
How did you hurt yourself I hurt myself when l fell off my bike. Be more careful next time. If we are not careful, we can easily hurt ourselves.
4b Complete the sentences using the correct reflexive pronouns.
1. The girl cleaned the cut on her arm by _________________ .
2. Be careful when you’re using the knife! Don’t cut _________________ .
3. After taking the safety training ,we can enjoy ___________ in the
mountains.
4. Mr Liu knows how to take care of hìs health because he used to be
a doctor _________________ .
5.The students are young, but they know how to protect _________________ .
6. Her clearest memory is not of the race _________________, but the terrible pain in her legs the next day.
herself
yourself
ourselves
himself
themselves
itself
“by oneself” 是固定搭配，意为 “独自；靠自己”
“cut oneself” 表示 “割伤自己”
“enjoy oneself” 是固定短语，意为 “玩得开心；过得愉快”
这里表示“他曾经自己是医生”
“protect oneself” 表示 “保护自己”
“itself”（它自己 ）指代“比赛本身”
4c Complete the passage with should, shouldn't , or could.
Mobile phones are useful, but you___________________ use them wisely. To protect your eyes, every 20 minutes, you ___________________ rest your eyes and look at something far away. What's more, you ___________________ change your screen’s brightness to try and match your environment and make the words on the screen bigger. Of course, you ___________________ look at your phone just before you go to bed, and you certainly___________________ look at it when you cross the road! In fact, you ___________________ avoid using your phone too often. You ___________________ listen to music instead of watching videos. You ___________________ also talk to your friends instead of sending them messages.
should
should
could
shouldn't
shouldn't
should
could
could
手机有用，但 “应该” 明智使用，“should” 表建议、义务，符合 “要合理用手机” 语境 。
为保护眼睛，每 20 分钟 “应该” 让眼睛休息，是合理建议，用 “should” 。
“可以” 调整屏幕亮度适配环境、调大字体，“could” 表建议、可能性，这里是提议这么做 。
睡前看手机不好，“不应该” 做，“shouldn't” 表不建议、不该做 。
过马路看手机危险，“绝对不该” 做，用 “shouldn't” 强化禁止意味 。
“应该” 避免频繁用手机，是健康用机建议，用 “should” 。
“可以” 听音乐代替看视频，是一种可选建议，“could” 表可能性、提议 。
“可以” 和朋友聊天代替发消息，是合理建议，用 “could” 。
4d Act out an illness o injury. Have the others guess what it is and give advice.
Do you have a sore throat / bad cold / ...
Did you fall from your bike / cut yourself /...
You should / could /shouldn’t...
Design a poster on health tips for students. Include at least 3 reflexive pronouns and 5 pieces of advice with modal verbs.
"When you feel stressed, you should relax yourself. You could listen to music."
"We should take care of ourselves by eating healthy food. We shouldn’t eat too much junk food."
You can use
-self
should
shouldn’t
could
couldn’t
…
Present your interview. Report your report in class.
Hello, class. This is our poster.
This is _______________________________________
_____________________________________________
_____________________________________________
_____________________________________________
_____________________________________________
Love __________________.
Check your presentation
Present your poster to the class.
language correct form(形式正确)
accurate meaning(意义精确)
proper use(使用恰当)
poster design creativity(创意)
performance confidence(自信)
OK Good Excellent
Love yourself, and follow health ‘shoulds’—Stay healthy, shine always!
反身代词（如 myself, yourself, himself 等 ）用于指代句子主语本身，强调动作的对象是主语自己，常见搭配有 “hurt oneself（伤到自己 ）”“teach oneself（自学 ）”“take care of oneself（照顾自己 ）” 。
常见例句：
He cut himself while cooking.
他做饭时伤到了自己 。
1. I hurt myself when I fell off my bike.
should用于给出积极、必要的健康建议，shouldn’t则用于提醒不要做对健康有害的行为，后接动词原形，语气相对直接、
强烈 。
常见例句：
We should exercise regularly. We shouldn’t eat too much junk food. 我们应该定期锻炼。我们不应该吃太多垃圾食品 。
2. You shouldnt’ eat so much next time.
You should see the dentist and get an X-ray.
could用于给出相对委婉、可选择的健康建议，比 should语气更温和，给对方留有更多自主决定空间，后接动词原形 。
常见例句：
When you feel stressed, you could listen to light music.
当你感到有压力时，你可以听听轻音乐 。
3. You could eat some soft food for now.
themselves ourselves itself
yourselves yourself myself
1. --Can I help you, Judy --No, thank you. I can manage it （ ).
2. Children, you must do the homework（ ).
3. Help（ ）to some chicken soup, Betty.
4. We have to look after（ ).
5.Look! The cat is washing（ ).
6.They painted the house all by（ ).
myself
yourselves
yourself
ourselves
itself
themselves
Choose and fill in the blanks.
1. I have told _______ ( I ) not to give up.
2. We built the house ____________ (our).
3. He bought _______ (he) a new tablet.
4. Prepare _______ (you), Tom.
5. You should ask the children ____________ (they).
6. Mary cheated to _______ (she), “This is the right time for a vacation!”
7. I forced _______ (I) to get up early this morning.
8. She wants to keep _______ (she) out of sight.
myself
ourselves
himself
yourself
themselves
herself
myself
herself
Complete the sentences.
Discussion Questions：
1. How can we stay healthy daily
2. Why is it important to use correct grammar when talking about health
Sample Answers：
"We should exercise to keep ourselves strong. We could eat more vegetables."
"Using correct grammar helps us communicate health advice clearly, so others can understand and follow it."
Using correct grammar helps us communicate health advice clearly, so others can understand and follow it.
Ask and answer.
1. How can we stay healthy daily
2. Why is it important to use correct grammar when talking about health
We should exercise to keep ourselves strong. We could eat more vegetables.
Homework
Create 2 dialogues (doctor-patient or friend-friend) about health problems. Share dialogues with family members and record their feedback.
Basic homework
Practical homework
Rewrite 5 sentences with reflexive pronouns.
Plan a “7-Day Healthy Habit Challenge” for yourself.
Extended homework