Module 5 Look after yourself Unit 2 Get off the sofa!导学课件31张PPT

Module 5 Look after yourself
Unit 2 Get off the sofa!
课前导学
核心单词
1. ____________ v. 预料；预计
2. ____________ v. 需要
3. ____________ adj. 身体的；体力的
4. ____________ n. 力气；精力
5. ____________ v. 损害；伤害
expect
require
physical
effort
harm
常考短语
1. ____________________ 多亏；归功于
2. ____________________ 医疗保健(服务)
3. ____________________ 有望做；期待做
4. _________________ 保持健康
5. _________________ 至少
6. _________________ 偶尔；有时；间或
7. _________________ 担心;担忧
8. _________________ 对……说不；拒绝
thanks to
health care
expect to do
keep fit
at least
once in a while
be worried about
say no to
典型句子
1.Someone who is born today can expect to live about thirty-five years longer than someone who was born in the nineteenth century.
________________________________________________________________________________________
2.It is even thought that in the future more and more people will celebrate their hundredth birthdays.
________________________________________________________________________________________
现在出生的人有望比19世纪出生的人多活大约35年。
人们甚至认为将来会有越来越多的人庆祝他们的百岁生日。
3.To keep fit, you have to walk at least 10,000 steps every day.
______________________________________________
4.It is important to eat food that is fresh and natural, for example, fruit and vegetables.
______________________________________________
5.Teenagers do not need as much sleep as babies, but it is important for you to get about eight hours’ sleep a night.
____________________________________________________________________________________________
为了保持健康，你必须每天至少走10 000步。
吃新鲜、天然的食物很重要，例如水果和蔬菜。
青少年不需要睡得像婴儿那么多，但是对你来说，保证每
晚大约8个小时的睡眠是很重要的。
要点梳理
重点词汇精析
1 expect的用法
【教材例句】Someone who is born today can expect to live about thirty-five years longer than someone who was born in the nineteenth century.现在出生的人有望比19世纪出生的人多活大约35年。(教材第42页)
【用法】expect为及物动词，意为“预料；预计；期待；期望”。其后接名词、代词、不定式（作宾语或宾补）或that从句。expect的宾语从句若是否定式,常可用转移否定结构,即把否定词移至主句。
【举例】The journey was not as nice as we had expected. 旅途不像我们预料的那样好。
He expects to fail the exam. 他预料考试不及格。
We expected him to arrive yesterday. 我们原以为他昨天能到。
I expect that I will be back on Sunday. 我预计我会在周日回来。
I don’t expect that he has done such a thing. 我预料他不会干出这种事来。（否定前移）
【应用】
( )1. —Do you think the Australian Cricket Team will beat the New Zealand Cricket Team?
—Yes. They have better players, so I _____ them to win.
A. prefer B. want C. hope D. expect
D
( )2. —I haven’t seen Jack for three days. Is he ill?
—_____. His mother told me that he was in hospital.
A. I am afraid so
B. I hope not
C. I don’t expect
D. I am afraid not
2 more and more的用法
【教材例句】It is even thought that in the future more and more people will celebrate their hundredth birthdays.人们甚至认为将来会有越来越多的人庆祝他们的百岁生日。(教材第42页)
A
【用法】more and more表示“越来越多”，是“比较级+and+比较级”的结构。
【举例】I think there will be more and more trees in the future.我觉得将来会有越来越多的树。
【拓展1】常见的“比较级+and+比较级”结构的短语还有：
【拓展2】 对于多音节或部分双音节形容词，要表示“越来越……”，要在这些词的原级前加more and more，即“more and more + 多音节或部分双音节形容词”。如：
I hope our city will be more and more beautiful. 我希望我们的城市会变得越来越美丽。
【应用】
( )1.With the development of modern industry, there will be _____ living space for wild animals.
A.fewer and fewer
B.less and less
C.more and more
D.bigger and bigger
B
( )2.Thanks to the modern science and technology, our life is getting _____.
A.more and more good
B.worse and worse
C.more and more wonderful
D.fantasticer and fantasticer
3 to keep fit 的用法； at least的用法
【教材例句】To keep fit, you have to walk at least 10,000 steps every day. 为了保持健康，你必须每天至少走10 000步。(教材第42页)
【用法1】to keep fit相当于to keep healthy, 在此是动词不定式短语，在句中做目的状语，位于句首表示强调。
【举例】To get there on time, I had to get up early.为了按时到那里，我不得不早点儿起床。
C
【用法2】at least为介词短语，意为“至少”,常用作状语。
【举例】He is at least six, and perhaps more.他至少有六岁，可能还不止。
You should at least say “Thank you”.你至少该说声“谢谢你”。
【拓展】 与at相关的短语
【应用】
( )The model plane isn’t as nice as my partner’s, but _____ it was made by myself.
A.at last B.at least
C.at most D.at present
4 require的用法； effort的用法
【教材例句】In the past, people’s jobs required more physical effort. 在过去，人们的工作需要更多的体力劳动。(教材第42页)
【用法】require作动词，意为“需要”。后接名词、代词作宾语，也可接不定式作宾语补足语。
B
【举例】The plan requires careful thought. 这个计划需要仔细考虑。
Our teachers require us to study hard.= We are required to study hard by our teachers. 我们老师要求我们努力学习。
【要点思维导图】






【举例】It doesn’t need much effort. 那不需要太多的精力。
The workers are making an effort to finish this year’s task. 工人们正在努力完成今年的任务。
【应用】
( ) 1.We all know that learning a foreign language _____ time and effort.
A.requires B.reduces
C.removes D.repeats
2.现如今，中国正在努力为孩子们提供更好的教育。（根据汉语意思完成句子,每空一词）
Nowadays China is __________ _______ __________ ________ offer children better education.
A
making
an
effort
to
易混词 （组） 辨析
thanks to与thanks for的区别
【教材例句】Thanks to better health care, most people are living healthier and longer lives.多亏有了更完善的医疗保健，大多数人生活得更健康并且更长寿。(教材第42页)
【要点思维导图】
【举例】Thanks to you, we all passed the exam.多亏了你，我们都通过了考试。
Thanks for your help.谢谢你的帮助。
Thank you for telling me.谢谢你告诉我（这些）。
【应用】
( )_____ free education, more and more poor children in the mountains can go back to school.
A.Without B.Thanks to
C.Instead of D.Thanks for
B
常用句型精讲
1 “who引导的定语从句”的用法
【教材例句】Someone who is born today can expect to live about thirty-five years longer than someone who was born in the nineteenth century.现在出生的人有望比19世纪出生的人多活大约35年。(教材第42页)
【用法】本句中的who is born today与who was born in the nineteenth century是who引导的定语从句，修饰先行词someone；who是关系代词，在定语从句中作主语或宾语。
【举例】He might easily have been seen by someone who lived nearby.住在附近的人也许能轻易看到他。
【拓展】 当先行词是不定代词someone, no one, anyone, everyone, somebody, nobody, anybody, everybody时，关系代词通常用who，而不用that。
【应用】
( )The woman _____ is singing on the TV show is our English teacher.
A.who B.which
C.whose D.whom
2 句型“It is + 过去分词 + that”的用法
【教材例句】It is even thought that in the future more and more people will celebrate their hundredth birthdays.人们甚至认为将来会有越来越多的人庆祝他们的百岁生日。(教材第42页)
A
【用法】本句中“It is thought that...”句型表示“被认为……；有人认为……”，that引导宾语从句。
【举例】It is thought that everyone should form good habits when they are still young. 人们认为，每个人都应该在小的时候养成良好的习惯。
【拓展】 与 “It is thought that...”类似的句型还有：
【应用】 汉译英
据说在许多西方国家,13是个不吉利的数字。
__________________________________________________________________________________________

3 that引导的定语从句的用法
【教材例句】It is important to eat food that is fresh and natural, for example, fruit and vegetables.吃新鲜、天然的食物很重要，例如水果和蔬菜。(教材第42页)
It is said that 13 is an unlucky number in many
Western countries.
【用法】本句中的that is fresh and natural是that引导的定语从句，修饰先行词food；that是关系代词，在定语从句中作主语或宾语;that可以指人，也可以指物,指物时有的时候可用which替换,指人时可用who替换。
【举例】Do you know the girl who / that is standing at the door? 你认识那个站在门口的女孩吗？
I like the movie which / that is about endangered animals.我喜欢那部关于濒危动物的电影。
【应用】
( )Xiandao Lake in Yangxin is the famous place ____ we’ll visit next week.
A.that B.who C.where D.whom
A
课堂练习
一、根据句意及中文提示完成单词
1.We all know haze(霾) does ___________(伤害) to our health.
2.After a long time and much ____________(努力) , the climbers finally reached the top.
3.It is necessary for all of us to do some ____________
(身体的) exercise.
4.Good health ___________(需要) enough exercise and a balanced diet.
5.Most people __________(预计) to live up to 100 years old in the future.
harm
effort
physical
requires
expect
二、根据汉语意思完成句子，每空一词
1. 他们偶尔到公园去野餐。
They go for a picnic in the park ________ _____ ______ __________.
2. 我们应该对吸烟说不。
We should ________ _______ _______ smoking.
3. 多亏有了地铁，我们出行越来越方便了。
________ ________ the subway, it is _____________ _________ __________ convenient for us to travel.
once
in
a
while
say
no
to
Thanks
to
more
and
more
4. 我为这次考试担忧。
I ________ ________ ________ this exam.
5. 我们学校至少有1 000名学生。
There are ________ _________ 1,000 students in our school.
三、单项填空
( )1.Thanks to the robots, the human reporters do not have to spend a lot of time_____ boring numbers and information.
A.processing B.to process
C.processed D.process
am
worried
about
at
least
A
( )2. Tai Chi is my favourite sport and I often play it _____ healthy.
A.to keep B.keeps
C.keeping D.kept
( )3. —Did you watch the football game yesterday?
—Yes，I did. John is really a dark horse. Nobody _____ him to go so far.
A.wanted B.encouraged
C.expected D.hoped
A
C
( )4.It’s necessary for us _____ to our parents when we have problems.
A.to talk B.talking
C. talk D. to talking
( )5. _____ the Green Great Wall, my hometown is getting more and more beautiful.
A. As for B. With the help
C. Because D. Thanks to
A
D
四、课文语篇短文填空
Most people live healthier and longer today because of better health care. People who are born now are expected to live about thirty-five years longer than those who 1. ___________ born in the nineteenth century. Possibly, more and 2. ______________ future humans will celebrate their hundredth birthdays. Here are five basic rules to live healthily.
were
more
1. Get off the sofa!
3. ____________ on the sofa and watching TV is surely comfortable. However, to keep fit, you should get off the sofa and exercise, like walking. People’s jobs in the past required more physical 4. _________. They walked more and worked longer every day, which helped them to keep healthy at the same time.
2. Eat healthy food!
It is 5. ___________ to eat food that is fresh and natural. So eat more fruit and vegetables. Fast food is much more delicious. However, you’d better eat it only once in a while.
Sitting
effort
important
3. Rest while you can!
It’s also important for teenagers to get about eight 6. ___________ sleep a night. So remember to use some of your weekend time for rest, not just for having fun with friends.
4. Don’t worry. Be happy!
Sometimes being a teenager is not easy because of the difficulties of school, exams or friendships. When you’re 7. _________, talk with your parents or teacher. Remember, 8. _______________ is important for our general health.
hours’
worried
happiness
5. Say no to smoking!
Is 9. _____________ cool? No! And it is dangerous! It is 10. ____________ to every part of your body. So, never smoke, don’t let your parents and friends worry.
smoking
harmful