1 . Text message acronyms (缩略词) caused plenty of confusion for the older generations when mobile phones became commonplace — now emojis are making the embarrassment become more serious.

Slack, a workplace messaging service, surveyed 9,400 office workers worldwide including 1,000 in the UK. It found the biggest emoji socially embarrassing action or mistake at work was pictures of lips. Most older workers did not realize the double meaning of the peach emoji, which for younger users means hips. Olivia Grace, a director at Slack, said, “The findings of our research are very clear — be careful when communicating with emojis across generations. Emojis offer a great way to communicate emotion, whether it’s a joke, support or something else, but it’s good to be aware that different meanings may exist to avoid any awkward interpretations.”

The simple smiling face was also a source of misunderstanding — 60 percent of over-40s used it to show happiness or pleasure but a significant number of younger workers used it to convey “deep anger”. An image of someone painting their nails was the most confusing — it meant nothing to the older generation, while the under-25s said they used it to say “there is gossip”, and the 25 to 40-year-olds used it to communicate making themselves more beautiful. However, all ages agreed on the meaning of some emojis, such as a face with tears of laughter and a crying emoji.

Speaking about its reasons for conducting the survey, Slack said, “Are there certain emojis that should restrict your boss from using them? Have your international colleagues ever misunderstood an emoji? And do you usually wait to build a relationship before sending emojis at work?” It added that with thousands of emojis at users’ treatment, “there’s a lot of potential” to communicate by mistake.

Emojis are not technically a form of language, as they lack grammar. The original user of a particular emoji has no copyright on how it is to be understood. The significance of emojis belongs to those who use them, and they have a truly valuable role in written communication.

1. What did Slack find about emojis?

A．Acronyms cause more confusion than them.	B．People understand some of them differently.
C．It’s popular for office workers to use them.	D．They can avoid many awkward situations.

2. How is the third paragraph developed?

A．By analyzing causes.	B．By raising questions.
C．By following time order.	D．By making comparisons.

3. Why did Slack conduct the survey?

A．To help people use emojis properly.	B．To find original emojis.
C．To prove the convenience of emojis.	D．To explain some special emojis.

4. What is the author’s attitude towards using emojis?

A．Unclear.

B．Dismissive.

C．Doubtful.

D．Approving.

2 . These days, there’s barely a world leader who doesn’t talk up science. For example, the India’s Prime Minister was the main performer at the annual Indian Science Congress, held in Nagpur, where he encouraged the nation’s researchers to do the science needed to make India self-reliant.

The message to researchers is crystal clear: leaders see science as essential to national prosperity, well-being and, of course, competitiveness. So, is research fit for the challenge of advancing, refining or critiquing these goals? Not exactly. And it won’t be until there is fundamental reform to the gateway to a research career: PhD training.

As Nature and other publications have frequently reported, PhD training worldwide has been in trouble for some time. Students’ stipends (生活津贴) are not enough in most countries, creating a cost-of-living crisis. Early-career researchers constantly report concerns about a constant lack of support and poor-quality supervision, with senior researchers rarely trained in mentorship (指导).

Furthermore, PhD candidates are inadequately prepared for the cross-disciplinary working and large teams that characterize cutting-edge science today. This is especially true for careers outside academic research, where the overwhelming majority of PhD candidates will be heading.

It is not all bad. Universities in a small number of high-income countries have reformed, or are reforming, PhD assessment. But in most places, and especially in low- and middle-income countries, a candidate’s work is still evaluated using a single-authored paper. In many countries, candidates must publish in a journal before they get a PhD, something that critics say could fuel profitable publishing.

The system’s strains have become more obvious because the number of people doing PhD training has been rising sharply. According to the 2022 book Towards a Global Core Value System in Doctoral Education, the number of PhDs awarded in India increased from 17,850 in 2004 to 25,095 in 2016; US figures climbed from 48,500 to 69,525 over the same period. If researchers are to meet society’s expectations, their training and mentoring must escape the nineteenth century.

1. Why is the India’s Prime Minister mentioned in the first paragraph?

A．To indicate India’s serious scientific landscape.

B．To imply more researchers are in great demand in India.

C．To show leaders’ emphasis on scientific research.

D．To demonstrate more and more people take an interest in science.

2. What does paragraph 3 mainly talk about?

A．The reforms in science.	B．The significance of mentorship.
C．The creation of academic culture.	D．The issues early-career researchers face.

3. Which of the following best describes the author’s opinion on PhD training?

A．Disappointed.

B．Satisfied.

C．Indifferent.

D．Enthusiastic.

4. What does the author mainly intend to express in the last paragraph?

A．PhD education is developing gradually.

B．The reforms in PhD training admit of no delay.

C．The number of PhDs awarded has increased in India and the US.

D．The demand for researchers’ meeting society’s expectations is pressing.

4 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Have you ever noticed when ordering takeaway food     1     there is an additional cost on top of the delivery fee? That is the packaging fee (包装费).

This fee is uneasy     2     (notice) because it is usually small and people acknowledge its value because takeaway food     3     (need) proper packaging.

Now,     4     , some shops have been found to be adding unrelated costs     5     it,     6     (give) consumers unpleasant surprises. Some     7     (shop) apply individual packaging fees for each ingredient of milk tea, each kebab in a barbecue, and even for choosing the flavor of     8     hot-pot meal. With all these charges stacking up, sometimes the     9     (seem) insignificant (微不足道的) outsourcing fees can account for half of the cost of a takeout order.

The Shanghai Consumer Protection Commission in Tune     10     (call) for rules on standardized and transparent packaging fees for takeaways in June, 2023.

5 . People don’t usually become homeless suddenly. It’s a chutes-and-ladders (阶梯状) process. A large new statewide study takes a closer look at the period just before homelessness, by asking a representative sample of almost 3,200 homeless people from all over the state about the dilemma they fell into, and what would have helped.

Some of the findings were unsurprising: in the state with the nation’s largest homeless population, people are unhoused because they don’t have enough money, or have experienced trauma (创伤). A quarter of all survey participants had experienced family violence, and their lives and health get much worse once homelessness strikes. But some of the report’s data run counter to popular perception: for example, most homeless people are not from out of state, contrary to the common belief that homeless people move to California for the weather and policies.

The study’s lead author, Dr. Margot Kushel, says there’s a “doom loop” of homelessness, where people have jobs that don’t cover living expenses, so they lose their homes, and the resulting instability makes it harder to keep their jobs.

Kushel points to really exciting models of homelessness prevention, where in low-income communities, they’ll have subway and bus posters saying, “Are you at risk of becoming homeless? Call us.” These programs might offer anything from cash to finding landlords or roommates. “What was really striking to us was how little money people thought it would have taken,” says Kushel. Most participants suggested that less than $500 a month, or a onetime payment of $10,000, would have kept them housed. Kushel cautions that the vast majority of mental health issues among the study participants are anxiety and depression. It’s likely that the lack of resources results in those conditions, rather than the illness causing the homelessness. “The driving issue is clearly the deep poverty,” Kushel says.

1. What does the study focus on?

A．The homeless’ nationalities.	B．The current situation of the homeless.
C．Homeless people’s previous experiences.	D．The solution to wiping out homelessness.

2. Which of the followings surprised the researchers?

A．Deep poverty gives rise to homelessness.

B．Most participants have experienced domestic violence.

C．The majority of homeless people are native Californian.

D．Homeless people move to California for the weather and policies.

3. What does the underlined phrase “doom loop” probably mean in paragraph 3?

A．A terrible circle.	B．A different situation.
C．An improved condition.	D．An unpredictable future.

4. What can be inferred from the last paragraph?

A．Anxiety and depression caused homelessness.	B．People expected a very low charge of housing.
C．Homeless prevention exists in all communities.	D．The program offers accommodation free of charge.

8 . The case for and against social media

Is social media harmful to teenagers?     1     Social media sites have been blamed for most of the world’s social problems from feeling disconnected and lonely to having difficulty forming meaningful relationships. Yet, many of us feel a need to use social media because it offers something we cannot find elsewhere, despite knowing the downsides.     2    

An argument for social media claims it can strengthen social bonds by facilitating relationships with people in different geographical areas. For example, social media has helped old school friends to get back in touch after many years without contact.     3     These are real benefits of using social media.

    4     The argument used by many people is that interactions on social media are no substitute for face-to-face communication. When you are out with friends how many times do they check their phones? for example.     5     Research highlights it is far more satisfying to physically laugh out loud in real life rather than to replace the act with a typed representation of laughter such as “haha” or “LOL”.       

Ideally, we should have enough self-control to be able to limit our use of social media, enjoying the benefits it can bring.

A．The disadvantages of social media.

B．In my opinion, the disadvantages of social media outweigh the benefits.

C．It is all too easy to become absorbed in this online life rather than communicate in real life.

D．People secure jobs now through social media or research information for their studies.

E．This is the question we are going to examine.

F．We will look at the arguments for and against using social media before answering the question.

G．We aim to control our use of social media.

9 . 下面短文中共有10处语言错误，请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏字符号（∧），并在其下面写上该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错词下划一横线，并在该词下面写出修改后的词。
注意：
1. 每处错误及其修改均仅限一词；
2. 只允许修改10处, 多者（从第11处起）不计分。

Do you often talk with your parents? A recently survey shows that nearly half of the high school students doesn’t like to talk with their parents. 43. 3% of them have trouble communicate with their parents. What was worse, 82. 8% of them don’t want to share their secrets their parents. Actually, it is important for us to communicate with our parents though they are the dearest people in our life, whom care for us all the time. By letting them know that what we think, we can get practical advice from them, which can help us to deal with many problem in life.

In this way, we can feel more confident about us and live happily.