Directions: Write an English composition...

Directions: Translate the following sentences into English, using the words given in the brackets.

1.这事他越想越不对劲。(The more ... )

2.只需用上几个收纳小妙招，你就能拥有双倍的书房空间。(take)

3.销售主管工作虽忙，但上周末带着太太和孩子去了郊野公园，享受自然和家庭时光。(as)

4.危机时刻，我们要摒弃成见、同心协力，坚信人类的勇气、智慧和创造力无可限量。(there be)

Directions: Read the following three passages. Summarize the main idea and the main point(s) of the passage in no more than 60 words. Use your own words as far as possible.

Should You Disinfect Your Online Shopping?

People who are self-isolating are increasingly relying on grocery deliveries. This raises a new worry: whether delivered goods carry the new coronavirus. Research suggests it can spread via particles in the air, but also via surfaces. How long can the virus survive and how can we protect ourselves?

COVID-19 is a respiratory（呼吸道的）illness and is largely transmitted via drops in the air from coughing or sneezing, says John Lednicky at the University of Florida. The new virus has also been found to persist on surfaces. A team led by Vincent Munster at the US National Institute of persist on surfaces. A team led by Vincent Munster at the US National Institute of Allergy and Infectious Diseases in Montana found it may survive on plastic and stainless steel for up to 72 hours.

But other research suggests the coronaviruses that cause SARS and MERS can persist on metal, glass and plastic for up to nine days. Research by the US Centers for Disease Control and Prevention suggested that traces of the new coronavirus could be on surfaces for even longer; its RNA was detected in cabins of people who had vacated the Diamond Princess cruise ship 17 days earlier, including those without symptoms.

This doesn't necessarily mean these virus particles could still infect other people, says Lednicky. How long virus particles remain active depends on various factors. Those coughed or sneezed out may be covered in a layer of mucus（黏液）that helps them survive longer. Surface survival may also be affected by UV light, which can destroy the ability of some viruses to reinfect us. Heat and higher humidity can also inactivate viruses.

Is it worth trying to disinfect your shopping? Lednicky doesn't think so. Most household cleaning products won't kill coronaviruses, he says. Even if you use one that does, you're unlikely to be able to clean every nook and cranny of, for example, a bunch of grapes. It is more practical to practise social distancing and good personal hygiene, he says.

Directions: Read the passage carefully. Fill in each blank with a proper sentence given in the box. Each sentence can be used only once. Note that there are two more sentences than you need.

Einstein's Opinions on Creative Thinking

“The greatest scientists are artists as well,” said Albert Einstein, one of the greatest physicists and an amateur pianist and violinist.

For Einstein, insight did not come from logic or mathematics. 1. As he told one friend, “When I examine myself and my methods of thought. I find that the gift of imagination has meant more to me than any talent for absorbing absolute knowledge. All great achievements of science must start from intuitive knowledge. Imagination is more important than knowledge.”

But how did art differ from science for Einstein? Surprisingly, it wasn't the content of an idea, or its subject, that determined whether something was art or science, but how the idea was expressed. If what is seen and experienced is described in the language of logic, then it is science. If it is communicated and recognized intuitively, then it is art. 2. That's why he said that great scientists were also artists. Einstein first described his intuitive thought processes at a physics conference in Kyoto in 1922 when he indicated that he used images and feelings to solve his problems and found words, logical symbols or mathematical equations later.

3. “If I were not a physicist,” he once said, “I would probably be a musician. I often think in music and I see my life in terms of music. I get most joy in life out of music. Whenever I feel that I have come to the end of the road or into a difficult situation in my work. I would bury myself in music, and that would usually solve all my difficulties.”

Music provided Einstein with a connection between time and space which both combine spatial and structural aspects. “The theory of relativity occurred to me my intuition and music is the driving force behind this intuition”, said Einstein. “My parents had me study the violin from the time I was six. 4..”

A.There is no doubt that my theory was a great breakthrough then.

B.Instead, it came from intuition and inspiration

C.For Einstein, it was the humanities that mainly contributed to his achieve-ments.

D.Einstein also owed his scientific insight and intuition mainly to music.

E.My new discovery is the result of musical perception.

F.Einstein himself worked intuitively and expressed himself logically.

    I have been wondering lately why I should teach my newborn son English. Everyone I know speaks English, but would Peter be better off learning a more sensible, mellifluous（流畅的）language, like maybe Italian? It is, I admit, a stupid question. But stupid questions can contain the seeds of great insights. This particular stupid question leads to the frontier of economic theory, as well as to the intellectual foundation            for the government's antitrust（反垄断）case against Microsoft.

Why are American children taught English? The answer is that everyone learns English because everyone else learns it. In this respect, language is a perfect example of what economic theorists call a network. In a network, the benefit one person gets from using some good - in this case, English -- depends on the number of other people using it.

Networks fascinate economic theorists because they don't fit nearby into the standard model of how markets work. In most cases, economists are defenders of free markets. People left to their own devices, we argue, will typically achieve an outcome that is good society as a whole - the vaunted（被大肆吹捧的）invisible hand.

In the case of networks, however, this logic doesn't seem to work. It is easy to imagine that people might get stuck with a network that, once established, is hard to replace. Parents deciding what language to teach their children, for instance, don't really have much choice. How else can we explain why the Chinese keep speaking Chinese when less complicated languages are available?

For a while supporters of the new economics of networks pointed to what seemed to be a compelling example of the problem - the QWERTY keyboard. As the story goes, this arrangement of letters was originally designed to prevent typists from jamming the keys on early typewriters. Despite the availability of superior designs and the fact that jamming keys is no longer an issue, QWERTY remains the standard. This, theorists argued, was a network-driven market failure: People still type on this inefficient keyboard just because that's what everybody else does.

This debate over networks, keyboards, and market failure might seem like arcana（奥秘）only economists can love, but it is having a profound influence on public policy. Many academics who have written about the theory of networks have worked for the Justice Department and other federal agencies. A frequent claim is that computer operating system are like languages: Once a standard becomes dominant, it is practically impossible for anyone to consider an alternative, even a better one. The only difference between English and Windows, the argument goes, is that English is free.

1.Which of the following examples best illustrates the idea "network" mentioned in the passage?

A.Microsoft limits reasonable competition through its aggressive pricing mechanism.

B.Some scholars speak out against the fundamental economic theory in a journal.

C.Peter chooses to learn Italian for the purpose of an early promotion in his company.

D.Families sit together to watch the Spring Festival Gala on New Year's Eve.

2.The underlined phrase "this logic" in Paragraph 4 refers to the idea that ________.

A.networks don't fit into the standard model of how markets work

B.less governmental intervention is good for society

C.what language we learn depends on the environment we live in

D.the market wouldn't operate properly without the "invisible hand"

3.What can we infer from the passage?

A.Free market contributes most to a prosperous economy.

B.The QWERTY keyboard reflects a network failure in business.

C.Convenience gave way to efficiency in the design of the keyboard.

D.Personal preferences may well be determined by how others act.

4.Which of the following can be the best title for this passage?

A.The Dominance of Microsoft Is to Blame

B.Networks Make Substitutes Impossible

C.The Language We Use Depends on Networks

D.Policy-making Is Subject to Public Opinions

Occupational Licenses with the Biggest Bang for Buck

Some 1.8 million American were laid off or discharged from their jobs each month on average in 2019, according to data from the U. S. Bureau of Labor statistics. People who lose their jobs often confront a difficult choice: should they take a new job that pays less, or should they make a costly investment in gaining new skills so that they can compete for another similar job or an even better one?

If they do decide on retraining ,which programs and occupational licenses are worth their while? In general, the highest-paying jobs tend to have the most difficult education/ training and experience requirements. But that is not always the case. The following are five occupational licenses with the biggest bang for your buck.

Drone Pilots: If you want to become a drone pilot, all you need to do is be above 16 years old, pass the Federal Aviation Administration's Remote Pilot Certificate exam (which requires about 15 to 20 hours of studying), and pay a $ 150 licensing fee. Pay for drone pilots averages $ 56,426 per year, and jobs are growing rapidly across a range of industries. For example, companies like UPS are making substantial investments in drone delivery and will need to hire thousands of drone pilots in the coming years.

Home Inspectors: If you need a job that makes about $ 60K per year, you might want to consider becoming a Home Inspector. Both Home Inspectors and HVAC Contractors earn about $ 61K per year, on average, but getting a state HVAC Contractor license typically requires about 4,000 hours of training and experience (those systems are becoming even more complex), whereas a Home Inspector license only requires 360 hours of training and experience, and much of the training can be gained free of charge on the job.

Massage Therapists: On average, Manicurists/Pedicurists are required to complete more hours of training than Massage Therapists (700 hours versus 500 hours), but Massage Therapists earn almost twice as much, on average ($54,639 versus $ 32,509).

Radiologic Technologists: Licensing requirements for cosmetologists（美容师）have become so onerous that candidates now need 2,700 hours of training and experience on average. That's not much less than the requirement for becoming a Radiologic or MRI Technologist (3,300 hours), a job which is growing considerably faster than average, is more recession - proof, and pays twice as much ($ 56,162 versus $ 28,608).

Dental Hygienists: Among jobs that require a two-year associate's degree granted by a college or university, some pay substantially more than others. The average state licensing fee for becoming a Dental Hygienist is a hefty $ 1,600, but the pay bump you'll receive will likely make up for it ten times over in the first year.

1.The underlined expression "the biggest bang for your buck" in Paragraph 2 probably means ________.

A.the job loss for your hesitation to invest

B.a good income resulting from your skills

C.a good return for the money you have spent

D.the great efforts you'd make to change your life.

2.Which of the following statements is true according to the passage?

A.Among the drone operators, those who work for delivery services can earn the most.

B.Compared to a home inspector, being an HVAC Contractor is more cost-effective.

C.As an MRI technologist, you'd be less likely to be jobless during an economic crisis.

D.Higher education isn't a compulsory requirement if you want to be a dental hygienist.

3.Which of the following matching for the chart is correct according to the passage?

A.① Radiologic Technologist; ② Cosmetologist; ③General Contractor

B.① Drone Pilot; ② General Contractor; ③ Dental Hygienists

C.① Message Therapist; ② Radiologic Technologist; ③ Cosmetologist

D.① Drone Piolt; ② Cosmetologist; ③ Radiologic Technologist