1 . What happened to the woman?

A．She couldn’t find Mr. Beringer.

B．She was late for an interview.

C．She failed to get a job.

2 . In the rich countries of the West, the electric vehicle revolution is well occurring. Climate-conscious consumers drive Teslas or Polestars for reasons of morality (道德) and fashion. Poorer countries are also experiencing a wave of electrified trend. In Bangladesh, electric three-wheeler taxis, known as tuk-tuks, are rapidly replacing gas-powered ones on the streets. Such electric vehicles are climate friendly, cost effective, and help reduce air pollution.

Yet a glance under the hood (引擎盖) of these vehicles shows a poisonous secret: each tuk-tuk runs on five massive lead-acid batteries (铅酸电池), containing almost 300 pounds of lead (铅) in total. Every year and a half or so, when those batteries need to be replaced and recycled, about 60 pounds of lead leaks into the environment. Battery recycling, often at small-scale unregulated factories, is a highly profitable (高利润的) but deadly business.

Lead is dangerous, and any exposure to it is harmful to human health. Lead that has entered the environment hurts people on an unexpected scale. The numerous ways lead enters air, water, soil, and homes across the developing world and the enormous damage it does to human health, wealth, and welfare cause one of the biggest environmental problems in the world yet receives little attention.

The World Bank estimates that lead kills 5.5 million people per year, making it a bigger global killer than AIDS, malaria, diabetes, and road traffic deaths combined. On top of the shocking deaths, the social burden of lead poisoning is heavy, as is its contribution to global inequality — our research on the cognitive (认知的) effects of lead poisoning suggests that it may explain about one-fifth of the educational achievement gap between rich and poor countries.

But unlike many challenges faced by developing countries, lead poisoning is a problem that can be resolved through financial investment (财政投入). Better monitoring, research, and rules can help protect children all over the world from the unpleasant effects of lead poisoning and reduce the massive global costs it brings.

1. How does the author describe the lead problem in paragraph 2?

A．By listing some numbers.	B．By analyzing hidden causes.
C．By making an interesting comparison.	D．By explaining its working principle.

2. What can we learn about lead’s harm from the text?

A．Lead enters poor countries in one way.

B．Lead leaking has been avoided in all the countries.

C．Lead will definitely not harm anymore.

D．Lead poisoning may make poor societies poorer.

3. What can be done to solve lead poisoning in developing countries?

A．Fixing these used batteries.	B．Reducing the cost of recycling lead.
C．Ignoring the illegal use of lead.	D．Putting certain effort and money.

4. Which of the following is the best title for the text?

A．The Impacts of Lead Poisoning on Man.

B．The Global Lead Poisoning Problem.

C．The Ways to Solve Lead Problem.

D．The Benefits of Using Electric Vehicles.

4 . What are the speakers mainly talking about?

A．The mountains.

B．An accident.

C．Some interesting courses.

5 . What are the speakers talking about?

A．An announcement.

B．A meeting.

C．An accident.

6 . 听下面一段较长对话，回答以下小题。

1. What was wrong with the woman’s car?

A．It was on fire.

B．Its engine smoked.

C．It gave out a terrible noise.

2. Why does the woman speak to the man?

A．To ask for help.

B．To find a friend.

C．To rescue a person.

3. What does the man ask the woman to do?

A．Hire a car.

B．Drive a truck.

C．Ring her friend.

7 . How many people were safe and sound in the accident?

A．103.

B．127.

C．134.

9 . Psychological science is full of interesting topics, many of which tell a coherent picture of human nature, but some of which create seemingly contradictory stories. A case in point is the tricky and misunderstood overlap (重叠) between strength-based science and the research on narcissism (自恋).

There is now convincing evidence to show that narcissism is on the rise, especially in our youth. In my own research on strength-based parenting, it is common for people to wrongly label this approach as a recipe for narcissism. Their argument seems to be that a child who knows their strengths will automatically view themselves as better than everyone else. It is argued that the self-assurance that comes with identifying and using their positive qualities will make a child arrogant, selfish and uncaring. Genuine confidence about one’s strengths is categorized as over-confidence; desirable self-knowledge is branded as excessive self-admiration.

Why does this occur? It’s partly because more is known about narcissism than strengths. While strengths psychology has largely stayed within the limit of academic journals or has been applied only within certain contexts such as the workplace, research on narcissism has made its way into the mass media and into our collective consciousness. The New York Times noted that narcissism is a favored “go-to” topic and that people everywhere are diagnosing others with it.

The fear that a strength-based approach will cause narcissism also occurs because we unknowingly fall prey to binary (非此即彼) thinking. We mistakenly believe that one cannot be both confident and humble. We focus on Donald Trump and Kim Kardashian rather than Mahatma Gandhi and Mother Teresa. There’s no way that Gandhi and Mother Teresa could have achieved what they did without confidence in their strengths, and yet they are both pillars of modesty and selflessness.

When we assume that strength-focus is the same as a self-focus, we fail to entertain the idea that people who know their strengths are, actually, more likely to be pro-social and focus on helping others.

It’s tempting to conclude that every young person is at risk of becoming a narcissist but I’d like to stand up for the thousands of young kids I have worked with who are caring, thoughtful and humble—even when they use their strengths.

1. Which does the underlined word “coherent” possibly mean?

A．Reasonable.

B．Primary.

C．Complicated.

D．Beneficial.

2. Why teenagers’ strengths are often mistaken for narcissism?

A．Teenagers with strengths are always arrogant, selfish and uncaring.

B．The public are more exposed to research on narcissism.

C．There is a lack of strengths in our collective consciousness.

D．Numbers of people are diagnosed with narcissism by doctors.

3. The author mentions Gandhi and Teresa in paragraph 4 to show that ________.

A．they are both victims of binary thinking

B．public figures unknowingly fall prey to narcissism

C．confidence is quite important for celebrities

D．one can be both modest and sure of himself

4. What’s the author’s attitude towards young kids’ strength-based approaches?

A．Skeptical.

B．Neutral.

C．Favorable.

D．Cautious.