牛津译林版(2019)必修 第一册Unit 4 Looking good, feeling good语法复习课件(共20张PPT)

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名称 牛津译林版(2019)必修 第一册Unit 4 Looking good, feeling good语法复习课件(共20张PPT)
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版本资源 牛津译林版(2019)
科目 英语
更新时间 2023-01-02 20:41:25

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(共20张PPT)
B1 Unit4 语法复习
——由关系副词引导的限制性定语从句
---Good health depends on our daily routine and lifestyle.
goes to sleep at 10 p.m. and
gets up at 6:30 a.m.
often skips breakfast
likes eating fruit and vegetables
likes drinking milk tea
does not like outdoor activities





stays up until 11:30 p.m. and gets
up at 6:30 a.m.
has breakfast everyday
likes eating hamburgers
likes drinking fresh juice and yogurt
enjoys playing sport in his spare time





Carol
Tom
sleep problems
Are you getting enough sleep As we all know, sleep is a basic bodily and mental need ____________ is essential for your survival. Some people get off to sleep as soon as the head hits the pillow, but many others are not so lucky.
Scientists at the University of Athens in Greece conducted a survey of over 35,000 people in 10 countries around the world. Of the people _________ responded to the survey, 24 per cent said they did not sleep well and are easily woken. Based on their responses, 31.6 per cent were diagnosed with insomnia(失眠), ________ main symptom is sleep disorder. In addition, 30.7 percent of the respondents , ________ the scientists thoroughly surveyed, reported visiting a doctor for help with sleep problems.
Plainly, the lack of quality sleep has become a public health issue around the globe.
Problems:
which/that
whose
who/that
whom
Relative pronouns: which(for things); who & whom(for people); that (for both things and people); whose(show possession)
Effects:
People who are short of sleep for a period of time are more likely to:
feel tired
have trouble concentrating
have a poor memory
be overweight
be in a bad mood
have mental problems such as anxiety and depression
suffer a heart attack
Teenagers who don’t sleep well may experience the situation.
Their body development slows down and health suffers in the
situation.
Teenagers who don’t sleep well may experience the situation which their body development slows down and health suffers in.
Teenagers who don’t sleep well may experience the situation _______ _______their body development slows down and health suffers.
Teenagers who don’t sleep well may experience the situation ________their body development slows down and health suffers.
in which
where
We often use the relative adverb where to introduce a restrictive relative clause after
nouns like place, house, city, country, world and some other nouns of abstract places
like situation, position, condition, point, case, activity, etc.
People who work in the workplaces _________ they are under constant pressure have more sleepless nights.
It is reported that the situation in Wales is rather serious _________hundreds of children were being treated for sleep problems.
︿
in the workplaces
where
︿
in Wales
where
关系副词where引导定语从句,修饰表示地点的先行词
Sleep is a restorative process __________ people’s body functions can be promoted.
BBC journalist Michael Mosley produced a TV document in May _________ he talked about his battle with insomnia(失眠).
︿
in the process
where
where
︿
in the document
People who work in the workplaces where they are under constant pressure have more sleepless nights.
It is reported that the situation in Wales is rather serious where hundreds of children were being treated for sleep problems.
Sleep is a restorative process where people’s body functions can be promoted.
BBC journalist Michael Mosley produced a TV document in May where he talked about his battle with insomnia(失眠).
in which
在正式场合,关系副词where可以用 “介词( in/at/on/under... )+which”来代替
Causes:
People suffer from lack of sleep due to:
noise and light pollution
pressure from school or work
drinking coffee or alcohol before bedtime
technology use(cellphones or computers)
being over-excited before going to bed
improper sleeping environment
People suffer from lack of sleep. One of the reasons was pressure from school or work
One of the reasons which people suffer from lack of sleep for was pressure from school or work.
One of the reasons ________ ________ people suffer from lack of sleep was pressure from school or work.
for which
One of the reasons _________ people suffer from lack of sleep was pressure from school or work.
why
We often use the relative adverb why to introduce a restrictive relative clause indicating reason.
关系副词why引导定语从句,修饰表示原因的先行词 the reason
在正式场合,关系副词why可以用 “介词(for)+which”来代替
I miss those days. I used to sleep well in those days.
Do you remember a time You had no worries stopping you from getting a good night’s rest during the time.
The days are gone. We could enjoy quality sleep in the days.
I miss those days which I used to sleep well in.
I miss those days _______ _______ I used to sleep well.
I miss those days _______ I used to sleep well.
in which
when
Do you remember a time ________ ________ you had no worries stopping you from getting a good night’s rest.
during which
Do you remember a time ________ you had no worries stopping you from getting a good night’s rest.
when
The days are gone ________ we could enjoy quality sleep.
when
关系副词when引导定语从句,修饰表示时间的先行词
We often use the relative adverb when to introduce a restrictive relative clause after nouns like time, day,
period, moment, season, year, etc. and some other nouns of abstract time like occasion, age, interval, stay, visit, etc.
I miss those days when I used to sleep well.
I can’t even remember a time when I had no worries stopping you from getting a good night’s rest.
The days are gone when we could enjoy quality sleep.
Occasions are rare _________ I can have a good night’s sleep.
when
在正式场合,关系副词when可以用 “介词( in/during/at/on/... )+which”来代替
=in/during which
=during which
=on which
Do you remember a time when you had no worries stopping you from getting a good night’s rest.
Teenagers who don’t sleep well may experience the situation where their body development slows down and health suffers.
One of the reasons why people suffer from lack of sleep was pressure from school or work.
=during which
=in which
=for which
在正式场合,关系副词 when, where, why 可以用“介词+which”来代替。
Every one needs sleep, ________ _________ we can’t live a healthy life.
He always uses his cellphone or computer until 11 p.m., _____________ our body is supposed to have entered “sleep mode”.
without which
by which time
有时 “介词+which”不一定能转换成关系副词。
when ×
where ×
Tips:
There are a number of things people can do to get a good night’s sleep.
get plenty of exercise during the day
go to bed and wake up around the same time each day
make your bedroom a comfortable and peaceful place
avoid coffee, tea, soft drinks, sweets or salty snacks before bedtime
remove stress and anxiety from your head before sleeping
have a cup of warm milk
take a warm bath
listen to quiet music
Your bedroom should be shaped to your taste and allow you to sleep in a peaceful environment.
Your bedroom should be designed, decorated and used for sleep only.
Design and decorate your bedroom as a peaceful place __________ you can sleep soundly.
where
in which
Establishing regular sleeping and waking times can help improve the quality of your sleep.
Try to stick to your sleep schedule even at weekends, even though you feel like a lie-in at that time.
Establish regular sleeping and waking times, even at weekends _________ you feel like a lie-in.
when
at which
Clear your head of stress and worry from your day before bedtime.
These negative thoughts may contribute to your staying awake after the light goes off.
Clear your head of negative thoughts which may be the reasons _________ you stay awake after the lights goes off.
why
for which
---Unhealthy lifestyle may be the first to blame for sleeplessness.
World Sleep Day , celebrated on 21 March, was created to bring attention to the growing number of sleep problems worldwide.
A survey carried out by the scientists in Greece found that many people suffer from the effects of poor quality sleep, some examples of ________ are being unable to fall asleep and waking up in the middle of the night. The main reasons ________ they have sleepless nights are pressure from school or work and a fast pace of life, but environmental conditions, _________noise and light pollution and temperature all interfere with their sleep, also play an important role . The short-term effects of this are tiredness and trouble concentrating. If this happens for a long time, the risk of gaining weight and having a heart attack may increase.
Celebrating Sleep
which
why
where
There are a number of things you can do to get a good night’s sleep. Establish regular sleeping and waking times, even at weekends _________ you feel like a lie-in. Try not to use your electronic devices like computer, cell phone, or tablet in the bedroom, the light from ________ may make it difficult for you to fall asleep. It’s not a good idea to drink coffee or have salty snacks before bedtime. Having a cup of warm milk may be helpful because milk can help the body produce chemicals ___________ help you sleep.
Getting a good night’s sleep is vital for everyone. By following the advice above, you can rest better at night and work better during the day.
when
which
that/ which
Sleep deprivation among American teenagers is an ___________.
A major factor preventing teens from getting the sleep they need is actually a matter of _____________.
Across the country, many schools are starting around _________or earlier, despite the fact that major medical organizations recommend that middle and high school start no earlier than____________.
Many of the unpleasant characteristics of teenagers, such as__________, irritability, laziness, ___________, could be a product of chronic sleep deprivation.
Teenagers who have more sleep are more likely to __________for school; school absences dropped by 25 percent and they are less likely to ___________. Not surprisingly, they do better _______________.
So think about the tremendous _______ of sleep. Think abut what a gift it would be for our children to be able to wake up __________.
Do children have to go to school so early
epidemic
public policy
7:30 a.m.
8:30 a.m.
moodiness
depression
show up
drop out
academically
power
naturally
Homework
Review the important points about relative adverbs.
Watch the TED talk and get the main point of the speech
Write a short passage about sleep problems, including problems, causes and tips for better sleep by properly using restrictive relative clauses. (about 80 words)
Bless you with pleasant dreams!