Are you the only child in your family？If so，do you enjoy it or do you want more siblings（兄弟姐妹）？
On May 31，a key meeting of the Communist Party of China unveiled a policy that would allow all couples to have up to three children.
The move is expected to maximize the population's role in driving economic and social growth，since this is a critical time for China to transform the world's most populous country into a powerhouse（強(qiáng)國）with a quality workforce，according to the National Health Commission.
The three-child policy is also expected to prevent the decline in the nation's birthrate and address the challenge of a rapidly aging population，China Daily reported.
China's annual number of newborns has fallen for four years in a row.The country's total birthrate—the average number of children born to each woman—stood at 1.3 in 2020.The number is below the rate of 2.1 that would maintain a stable population，according to the National Bureau of Statistics.
The declining birthrate has also brought a sharp increase in the proportion of the population aged 60 or above，rising from 10.3 percent to 18.7 percent in the past decade.An increasingly elderly population will increase the cost of labor and the pressure on the social security net.It also means there will be a lack of young labor force.Therefore，it's not good for economic growth，according to Chen Youhua，a professor at Nanjing University.
In fact，the new birth policy is a step to further relax the family planning policy.The one-child policy was introduced in the 1970s and aimed to control the fast-growing population.Then in 2013，China allowed couples to have a second child if either parent was an only child，and in 2016，all couples were allowed to have two children.
However，not all people have shown their support for this latest policy.Many couples complained about the rising costs of raising a child.A netizen named Qinfeng commented， "High cost of education and both the physical and mental exhaustion stopped me from having more than one child." Also，many women are reluctant（不情愿的）to give birth because that could mean sacrificing their career prospects，according to Mu Guangzong，a professor at Peking University.
In that case，Mu noted that it is better to implement supporting measures with the three-child policy，such as more preferential（優(yōu)惠的）policies for couples that would ease their parental burden.
（1）What might NOT be the main cause for the new policy？ CC
A．To increase the population's role.
B．To stop the declining birthrate.
C．To improve the child- care service system.
D．To address the challenge of the aging population.
（2）What can be known from the text？ DD
A．China's annual number of newborns has fallen for decades.
B．The government will protect the legal rights of women in employment.
C．Measures will be taken to improve the high-quality education.
D．The new policy allows couples to have up to three children.
（3）Which of the following can replace the underlined word "implement"？ AA
A．To carry out.
B．To get along with.
C．To make use of.
D．To have a command of.
（4）What is the author's purpose in writing the text？ BB
A．To show his love of children healthcare.
B．To introduce the new family size policy.
C．To share his concerns about birthrate.
D．To emphasize the physical and mental exhaustion.
【答案】C；D；A；B
【解答】
【點(diǎn)評】
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發(fā)布：2024/4/20 14:35:0組卷：0引用：2難度：0.5
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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.
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（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？
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（3）What do we know about the calculus course reform according to the text？
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B．Math departments sought cooperation with STEM counterparts to urge reforms.
C．Placing calculus learning in specific STEM contexts is a workable approach.
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（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.
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D．Math learning may make way for science study in the STEM fields.發(fā)布：2025/1/1 17:30:2組卷：24引用：3難度：0.5 -
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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.
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As is known，the beauty judged with eyes is temporary，so we should concentrate on inner beauty.And if we make the efforts to make our minds beautiful，we'll live a happier life.
（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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D．To show how terrible to be a beautiful girl.
（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？
C．The key factor to find a good job is being attractive.
D．Plastic surgery is the best way to make a person more beautiful.
（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.
C．Without the TV advertisements，there wouldn't have been a boom in plastic surgery.
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