My roommate Lily was well organised，while I was not.Each of her things had its place，but mine were always hidden somewhere.She even labeled（貼標簽于） everything.I always looked for everything.Over time，Lily got neater and I got messier.She would push my dirty clothing over，and I would lay my books on her tidy desk.We both got tired of each other.
War broke out one evening.Lily came into the room.Soon，I heard her screaming. "Take your shoes away！Why under my bed！" Deafened，I saw my shoes flying at me.I jumped to my feet and started yelling.She yelled back louder.
The room was filled with anger.We could not have stayed together for a single minute but for a phone call.Lily answered it.From her end of the conversation，I could tell right away her grandma was seriously ill.When she hung up，she quickly crawled（爬）under her covers，sobbing.Obviously，that was something she should not go through alone.All of a sudden，a warm feeling of sympathy（同情） rose up in my heart.
Slowly，I collected the pencils，took back the books，made my bed，cleaned the socks and swept the floor，even on her side.I got so lost in my work that I even didn't notice Lily had sat up.She was watching，her tears dried and her expression a kind of disbelief.Then，she reached out her hands to grasp mine.I looked up into her eyes.She smiled at me， "Thanks."
Lily and I stayed roommates for the rest of the college years.We didn't always agree，but we learned.
（1）How is Paragraph 1 mainly developed？CC
A．By analyzing causes.
B．By following time order.
C．By showing differences.
D．By describing a process.
（2）What made Lily so angry one evening？BB
A．She heard the author shouting loud.
B．She saw the author's shoes under her bed.
C．She got the news that her grandma was ill.
D．She couldn't find her books anymore.
（3）Why did the author clean up the room？AA
A．Because she wanted to show her care for Lily.
B．Because she hated herself for being so messy.
C．Because Lily required her to do so.
D．Because she was scared by Lily's anger.
（4）What might be the best title for the passage？BB
A．Hard Work Pays Off
B．Learning to Be roommates
C．My Friend Lily
D．How to Be Organised？
【答案】C；B；A；B
【解答】
【點評】
聲明：本試題解析著作權屬菁優(yōu)網所有，未經書面同意，不得復制發(fā)布。
發(fā)布：2024/10/19 20:0:1組卷：14引用：2難度：0.5
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1．All routes to STEM （science，technology，engineering and mathematics） degrees run through calculus （微積分） classes.Each year，thousands of college students take introductory calculus.But only a small number ultimately complete a STEM degree，and research about why students abandon such degrees suggests that traditional calculus courses are one of the reasons.With scientific understanding and innovation increasingly central to solving 21st-century problems，this loss of talent is something society can ill afford.
Math departments alone are unlikely to solve this dilemma.Several of the promising calculus reforms were spearheaded by professors outside of math departments.STEM faculty are prioritizing cooperation across disciplines to transform math classes to cultivate a diverse generation of STEM researchers and professionals.
This is not uncharted territory.In 2013，life sciences faculty at the University of California，Los Angeles，developed a two-course sequence that covers classic calculus topics，but also emphasizes their application in a biological context.Creating this course，Mathematics for Life Scientists，wasn't easy.The life sciences faculty involved，none of whom had a joint appointment with the math department，said they turned to designing the course themselves after math faculty rejected their request for cooperation.
In Ohio，Wright State University's Engineering departments also revised math offerings.Rather than changing the content of the calculus course，they focused on preparing students for calculus by emphasizing "engineering motivation for math." The approach enhanced opportunities for students with weaker math backgrounds to succeed in engineering and doubled the average graduation rate of engineering students without reducing the average grade of graduates.Math learning is fundamental to all STEM fields，but the opposite also appears to be true.
（1）What problem is mentioned in paragraph 1？
A．Increasing STEM dropout rate.
B．The reform of calculus courses.
C．Shrinking admission to STEM majors.
D．The shaken belief in the role of calculus.
（2）What does "spearheaded" in paragraph 2 probably mean？
A．challenged
B．evaluated
C．cancelled
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（3）What do we know about the calculus course reform according to the text？
A．STEM departments made calculus content easier to improve students' grades.
B．Math departments sought cooperation with STEM counterparts to urge reforms.
C．Placing calculus learning in specific STEM contexts is a workable approach.
D．Removing calculus is the key to increasing graduation rate of STEM students.
（4）What does "the opposite" in the last paragraph refer to？
A．The STEM fields may be the foundation of other science subjects.
B．The STEM fields may be central to making math learning effective.
C．Math learning may set barrier for science study in the STEM fields.
D．Math learning may make way for science study in the STEM fields.發(fā)布：2025/1/1 17:30:2組卷：23引用：3難度：0.5 -
2．I once thought that outer beauty is the only factor to become a great person.When I was young，I read many kinds of books，most of which described characters who are handsome or beautiful.So I think that being beautiful is the only way to become a success.
As I grew up，the story of my best friend made me realize that outer beauty was not so important to make a person successful.She is so beautiful a girl that every classmate liked to chat with her，but she was very arrogant（傲慢）.In her opinion，she could get all she wanted because of her beauty，but all of her friends left her one by one!Only then did she come to know the importance of the beauty in a person's heart，which changed her attitude and she made friends again.
Turning on TV，we can see many advertisements，most of which seem to give us a feeling that，physical attractiveness is the most important thing. There seems to be a boom in plastic surgery.It is surprising that more and more people，especially girls and women，try it like the first man-made beauty in China，Hao Lulu.It is a common sense that attractive people can easily find work.Most good-looking guys，usually get higher scores in the job interviews.But what is real beauty？I want to say that is inner beauty because those who have beauty in their soul are really beautiful persons.
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（1）Why did the author want to have a good appearance when she was young？
A．Because she wanted to follow the example of her friend.
B．Because she wanted to be one of the characters in the book.
C．Because she wanted to get higher scores in the job interviews.
D．Because the successful characters in the books she read were attractive.
（2）Why did the writer refer to her friend's story？
A．To show how beautiful her friend was.
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（3）What does the underlined sentence in the third paragraph mean？
A．Surgery is becoming more and more popular.
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（4）Which of the following covers the passage best？
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B．How do attractive persons become successful？
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（5）What do we know from the passage？
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B．If you have a good appearance，you must get higher scores in the job interviews.
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D．Those who have good appearances should also develop the beauty in their hearts.發(fā)布：2025/1/1 18:0:1組卷：12引用：2難度：0.6 -
3．You run into the grocery store to quickly pick up your item.You grab what you need and head to the front of the store.After quickly sizing up the check-out lines，you choose the one that looks fastest.You chose wrong.People getting in other lines long after you have already checked out and headed to the parking lot.Why does this seem to always happen to you？
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（1）What phenomenon is described in the first paragraph？
A．Queuing in a line.
B．A shopping experience.
C．A rush in the morning.
D．Cutting in a line.
（2）According to the article，what may cause delays in checking out？
A．The lack of employees in the grocery store.
B．Some unexpected delays of certain customers.
C．The increasing items bought by customers.
D．A worsening shopping system of the store.
（3）What is the solution given by mathematicians？
A．Employing more workers for checking out.
B．Limiting the number of queuing people.
C．Making only one line available.
D．Always standing in the same line.
（4）What's the principle behind the queuing theory？
A．To pursue the maximum benefit.
B．To leave success or failure to luck.
C．To avoid the minimum loss.
D．To spread the risk equally among everyone.發(fā)布：2025/1/1 17:30:2組卷：2引用：2難度：0.5
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