2019_2020学年新教材高中英语课时分层作业20(含解析)新人教版必修1
课时分层作业(二十)
Ⅰ.阅读理解
A
Want to stay away from colds？Put on a happy face.
Compared to unhappy people，those who are cheerful
and relaxed are less likely to suffer from colds，according
to a new study.It's possible that being happy helps the body
fight illness，said the researchers from New York
University.
“It seems that positive(积极的)feelings may reduce the danger of illness，”said
the study's chief researcher Sheldon Cohen.
In an earlier study，Cohen found that people who were cheerful and lively caught
coughs and colds less often.People who showed feelings were also less likely to tell
their doctors that they felt ill.
In this study，Cohen's interviewed 193 adults every day for two weeks.During the
interviews，the people told researchers about the happy or sad feelings they had that
day.After the two weeks，the people were given colds by doctors and had to stay alone
in a room for six days.
The result showed that everyone in the study was equally(相等地)likely to get
ill.But for people who said they felt happy during the research period，their illness
was less serious and lasted for a shorter time.
Cohen believes that when people experience positive feelings，their body may
produce a chemical that helps fight illness and disease.So if you are worried about
your health，look on the bright side more often.
1．Which of the following was NOT a part of the study?
A．People talked about their feelings every day.
B．People were kept alone for six days.
C．People were given colds by doctors.
D．People were made to feel unhappy.
D [细节理解题。根据文章倒数第三段the people told researchers about the happy
or sad feelings可知A正确；根据the people were given colds by doctors and had to
stay alone in a room for six days可知B、C正确。故选D。]
2．According to Cohen，which of the following may help fight illness?
A．Eating. B．Crying. C．Laughing. D．Sleeping.
C [细节理解题。根据第三段It seems that positive feelings may reduce the danger
of illness可知C正确。]
3．This passage is a/an ________.
A．advertisement
B．newspaper report
C．story
D．scientist's diary
B [推理判断题。这篇文章介绍了一个研究结果——积极的态度有助于抵御疾病，故应是一篇新闻报道。]
4．What is the best title for this passage?
A．Smiles can fight colds
B．Cause of colds found
C．The danger of colds
D．How people get sick
A [主旨大意题。这篇文章主要介绍了积极的态度有助于抵御疾病，故本文的最佳题目为A。]
B
Carolyn Keating was excited to land a job interview.She knew that being on time
was essential to making a good impression，but there was just one problem.“I had
written down the address wrong.I meant to check it the night before，but I
didn't.”When Keating finally arrived at the correct address，she was 30 minutes
late.“I felt embarrassed，”she said.“I carried that insecure，worried energy
throughout the interview.”She didn't get the job.
For some people，being on time seems nearly impossible.They're always running
out of the door in_a_frenzy，arriving everywhere at least 10 minutes late.If this
sounds like you，have you ever wished you could break the pattern？According to Julie
Morgenstern，author of Time Management From the Inside Out，the first step is to
realize the importance of promptness(准时)．Once you feel motivated to make a change，Morgenstern says the next step is to figure out why you're always late.
“If you're always late by a different amount of time－five minutes
sometimes,15，or even 40 minutes other times－it is likely that the cause is
technical.That means you are not good at estimating(估算)how long things
take.”Morgenstern said.“And this is one of the common reasons for being late.” The solution，Morgenstern says，is to“become a better time estimator”．She
suggests keeping track of everything you do for a week or two.“Write down how long
you think each thing will take and then how long it actually took”. This will help
you find a pattern，so you can adjust(调整)your time estimates.
Keating says this method is helpful.“You have to be realistic about how long
certain things take，especially things you do daily.If you know it takes 20 minutes
to blowdry your hair，allow yourself 20 minutes to do it，”she said，“and leave
a little extra time for those days when your hair is uncooperative.”
【语篇解读】 语篇类型是说明文，主题语境是生活。有些人总是迟到，那么如何改掉这个坏习惯呢？
5．How does the author introduce the topic of the text?
A．By giving an example.
B．By explaining a problem.
C．By introducing its contents.
D．By describing a common scene.
A [推理判断题。分析第一段可知，作者通过描述Carolyn Keating因为面试迟到没有得到工作的经历来引出本文的主题。]
6．Which of the following can best replace the underlined part“in a frenzy”？
A．at random
B．in a hurry
C．on purpose
D．without preparation
B [词义推测题。根据前一句可知，一个人总是迟到，因此导致“匆忙”外出。]
7．What is the solution to being technically late?
A．Going out as early as possible.
B．Recording your daily activities.
2019-2020同步人教英语新课标必修二课时分层作业11 Section Ⅱ Word版含答案
2019-2020同步人教英语新课标必修二课时分层作业11 Section Ⅱ Word版含答案
姓名，年级：
时间：
2019-2020同步人教英语新课标必修二课时分层作业11 Section Ⅱ Word版含答案(可编辑) 2019-2020同步人教英语新课标必修二课时分层作业11 Section Ⅱ Word版含答案
课时分层作业(十一) Section Ⅱ
［语言知识练习固基础］
单句语法填空
1．Is crime on the decrease in this area？
2．It is certain that a certain Mr。Smith is asking for you。
3．Enough attention should be paid to forming (form） good habits of
reading
carefully。
4．The loss（lose） of his wife was a heavy blow to him。
5．She lost her handbag，containing （contain） lots of money，while
shopping。
6．At last the boy succeeded in persuading （persuade） his father to change
his mind.
7．After the boat's motor failed，they were at the mercy of the weather.
8．I’m busy，so I have to employ a housekeeper to look(look） after my
2019-2020学年新教材人教B版第三册课时分层作业：诱导公式⑤、⑥、⑦、⑧
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2019-2020学年新教材人教B版第三册课时分层作业：诱导公式⑤、⑥、⑦、⑧
编 辑：__________________
时 间：__________________
教学资料范本
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(建议用时：60分钟)
[合格基础练]
一、选择题
1.已知sinπ2＋α＝13 .α∈－π2，0.则tan α的值为( )
A．－22 B．22
C．－24 D．24
A [由已知得.cos α＝13 .又α∈－π2，0.
所以sin α＝－1－cos2α＝－1－19＝－223.因此.tan α＝sin αcos α＝－22.]
2.已知f(sin x)＝cos 3x.则f(cos 10°)的值为( )
A．－12 B．12
C．－32 D．32
A [f(cos 10°)＝f(sin 80°)＝cos 240°＝cos(180°＋60°)＝－cos 60°＝－12.]
3.已知sin(75°＋α)＝13 .则cos(15°－α)的值为( )
A．－13 B．13
C．－223 D．223
B [∵(75°＋α)＋(15°－α)＝90°.
∴cos(15°－α)＝cos [90°－(75°＋α)]＝sin(75°＋α)＝13.]
3 / 7 4．若sin(π＋α)＋cosπ2＋α＝－m.则cos3π2－α＋2sin(2π－α)的值为( )
A．－2m3 B．2m3
C．－3m2 D．3m2
C [∵sin(π＋α)＋cosπ2＋α＝－sin α－sin α＝－m.
∴sin α＝m2.故cos3π2－α＋2sin(2π－α)＝－sin α－2sin α＝－3sin α＝－32m.]
5．已知sin θ＋cos θsin θ－cos θ＝2.则sin(θ－5π)sin3π2－θ等于( )
2019-2020同步外研英语必修一新突破课时分层作业：11 Learning about Language
课时分层作业(十一)
[语言知识练习固基础]
单句语法填空
1．The wealth of society is created(creat) by the working people.
2．Plastic bags and boxes known as“white pollution” have become a serious
problem.
3．Medicine should not be kept where it is accessible (access) to children.
4．The book contains (contain) plenty of information on how to plant flowers.
5．To log on the home page, you have to type a user name and password.
6．We shouldn't forget the soldiers who died in defence (defend) of our country.
7．Our class is a happy family，consisting (consist) of 16 boys and 19 girls.
8．From that moment on, I formed the habit of washing hands as soon as I entered
the house.
9．They were taken to the police station as they had entered the area without
permission/being permitted (permit)．
10．Your smile is one of the strongest tools that make it possible for you to meet
2019-2020同步外研英语必修一新突破课时分层作业：12 Using Language
课时分层作业(十二)
[语言知识练习固基础]
单句语法填空1．Each day an average of nearly one million copies of all books are sold.
2．My dress is too long, so I must have it shortened (shorten)．
3．We aim to help disabled students to live and study independently
(independent)．
4．As he knew French, he had an advantage over the rest of the class.
5．Comparing (compare) his camera with mine, I find mine is better.
6．One major disadvantage(advantage) of the area is the lack of public transport.
7．Lang Lang began to play the piano at the age of five.
8．If we choose a positive attitude, I am definitely (definite) sure we can succeed.
9．I'm glad he agreed to_take (take) my advice.Finally, we agreed on the time of the birthday party.10．Concentration is important for this kind of work, and only by concentrating on it can you get it done well.(concentrate)[高考题型练习提能力]
2019-2020同步人教英语新课标必修二课时分层作业14 Section+Ⅱ和答案
课时分层作业(十四) Section Ⅱ
[语言知识练习固基础]
Ⅰ.单句语法填空
1．His father was an actor (act) in an opera company.
2．The man standing over there is a musician (music)，who is known at home and
abroad.
3．He was quite humorous (humor)，and I liked him very much.
4．The relationship between the two countries broke up for some reason.
5．His performance(perform) at school has greatly improved.
6．Though I'm not familiar with the poem，I'll try to learn it by heart.
7．I never dreamed of there being (be) such a good chance for me to travel around
the world.
8．In my opinion，forming (form) good habits to learn English is very important
and necessary.
9．When I was in middle school，I relied on my parents for everything.
10．At one time the schools in that country were mainly attached(attach) to the
church.
Ⅱ.完成句子
1．在现代社会我们在很大程度上依赖电脑来处理我们的工作。
2019-2020同步译林英语必修一新突破课时分层作业：1 Unit 1 Section Ⅱ Language points(Ⅰ)
课时分层作业(一)
[语言知识练习固基础]
单句语法填空
1．Devoted(devote)to his research work，the professor cared little about any other
things.
2．Helen Keller became deaf and blind when she was 19 months old，but she never
gave up and struggled to lead(lead)an active life.
3．It's necessary that couples (should) respect(respect)each other in their daily life.
4．On average，people who don't smoke are healthier than people who do.
5．She used to be a manager in a company，so she is experienced(experience)in
management.
6．Both sides expressed satisfaction(satisfy)with the progress so far.
7．Thanks to my English teacher's encouragement(encourage)，my English has
improved a lot.
8．Looking back on the time she spent in the USA，the girl felt very lucky.
9．Microblog provides a fun and easy way to keep up with the news and exchange
thoughts with friends online.
2019-2020同步外研英语必修二新突破课时分层作业：3 Module 2 Section Ⅰ、Ⅱ Word版含解析
课时分层作业(三) Section Ⅰ、Ⅱ
[语言知识练习固基础]
Ⅰ.单句语法填空1．The price of the car has been reduced by more than 15%，so it's time to buy one now.2．The house belonging(belong) to the old man was built hundreds of years ago.
3．He hurried home, only to find his house broken into．
4．It is generally considered that terrorism is a danger to society.
5．He used to read (read)newspapers in the evening, but now he is used to reading news on the Internet.6. My father doesn't allow playing (play) computer games；he even doesn't allow
me to watch (watch)．
7．Those addicted to drugs have much difficulty in getting rid of the
addiction．(addict)
8．Following(follow) the suggestions will help to achieve your goal of getting a job in the medical profession.9．Bamboo is a symbol of goodness and honesty. It is always closely related(relate) to people of positive spirits.10．Living (live) far from my company，I have to get up early every morning.
2019-2020同步人教英语新课标必修二课时分层作业4 Section+Ⅰ和答案
课时分层作业(四) Section Ⅰ
[高考题型练习提能力]
Ⅰ.阅读理解
A
Baron Pierre de Coubertin was a Frenchman.At his time sports were not taught in
French schools.De Coubertin believed that sports should go hand in hand with
studies.He had an idea.His idea was to begin the Olympics all over again.
Sports teachers of other countries liked de Coubertin's ideas.So in 1896，the
modern Olympic Games were held in Athens，Greece.Since
then the Olympics have been held once every four years，except three times，when there were wars.
The modern Olympic games have many foot races and field sports programs.The
longest race in the games is called marathon．
Before the start of the Olympic Games，runners carry lighted torch(火炬) through
many nations towards the stadium where the games will be held.These sportsmen are
from different countries.Yet they work together to carry the Olympic torch.It is passed
2019-2020同步人教英语新课标必修二课时分层作业9 Section Ⅲ、Ⅳ Word版含答案
2019-2020同步人教英语新课标必修二课时分层作业9 Section Ⅲ、Ⅳ Word版含答案
姓名，年级：
时间：
2019-2020同步人教英语新课标必修二课时分层作业9 Section Ⅲ、Ⅳ Word版含答案(可编辑) 2019-2020同步人教英语新课标必修二课时分层作业9 Section Ⅲ、Ⅳ Word版含答案
课时分层作业(九) Section Ⅲ、Ⅳ
[语言知识练习固基础]
单句语法填空
1．Three new schools have been opened （open) in our city in the past five
years。
2．It is said that the bridge has been closed (close) for repairs for months。
3．Great changes have taken （take） place in my hometown and you can see
that a lot of factories have been set （set) up.
4．It is the first time that the old computer has been checked （check)
since I bought it。
5．I’m going to deliver a speech about how to deal with troubles.
6．All the preparations for the task have been made （make)，and we're
ready to start.
7．We were talking about the TV play，and his sudden appearance（appear)
2021_2022学年高中英语课时分层作业10SectionⅠ(含解析)新人教版必修1
.
下载后可自行编辑修改，页脚下载后可删除。 课时分层作业(十) Section Ⅰ
(建议用时：35分钟)
[高考题型练习提能力]
Ⅰ.阅读理解
A
When an earthquake hit a small town，many houses fell down.After the earthquake，all the newspapers reported many stories about some of the families who were in
trouble.
One Sunday，when I was reading a newspaper，a special picture touched me.It gave
the clothing sizes of each family member.I thought that this would be a good chance
to teach my children to help those who were less lucky than themselves.I said to my
sevenyearold twins，Brad and Brett，and threeyearold Meghan，“We have so much，and these poor people now have nothing.We'll share what we have with them.〞
I filled a box with foods and clothes.While I was doing this，I encouraged the
boys to choose their toys and donate some of their less favourite things.Meghan
watched