When I was young, I loved a book
One night, I asked my grandmother
I gave my grandmother a kiss on her face and
5 . How to Teach Time Management Skills to Teens
Teens usually have fairly structured schedules. Their school day and their after-school activities are planned out for them. As a result, many of them don’t learn how to manage their time wisely when they have some spare time.
Advise your teen to write down his schedule. Your teen’s time may easily get taken up with video games or social media if he’s not careful. Teach him to schedule his day so he can set aside time for chores (琐事), homework, and other responsibilities.
Help him to set goals.
Help your teen prioritize activities. It’s common for teens to have conflicts in their schedules. A basketball game, birthday party, and church activity may all coincide (同时发生).
A.Model good time management habits |
B.Give your teen time management tools |
C.Practise managing your own time wisely |
D.Encourage him to schedule free time as well |
E.Talk to your teen about how to prioritize activities |
F.Here are some steps you can take to teach your teen |
G.Talk to your teen about the personal goals he wants to reach |
A new branch of the Palace Museum is expected to rise on Beijing outskirts over the next few years to better showcase the
After nearly a decade of preparation, construction of the new branch began last December.
To date, over 1.86 million cultural relics
Du Haijiang, deputy director of the Palace Museum, briefed the public on the project in an interview with CCTV on January 26th,
On completion of the new branch, it will be possible
7 . With a broad smile on her lips, 15-year-old Sirin rushed to her mom to show off her new painting. But her mom raised her eyebrows, and spoke in a hushed tone, “Shh... honey... don't shout. I am busy with a (n)
Holding her oil painting, she
Hearing this, she stormed off to her own bedroom, slammed the door and
At this very moment, Sirin could no longer
When back from school the next day, Sirin was surprised to see her beautifully-decorated painting on the wall. It was beautifully
Though everything came and went, mutual
A.important | B.vivid | C.pleasant | D.insignificant |
A.wrinkled | B.frowned | C.trembled | D.whistled |
A.amused | B.annoyed | C.shocked | D.thrilled |
A.hid | B.planted | C.threw | D.settled |
A.rubbing | B.stimulating | C.seizing | D.feeling |
A.unusual | B.ridiculous | C.impolite | D.dishonest |
A.incident | B.accident | C.occasion | D.event |
A.hold onto | B.hold back | C.throw away | D.pick up |
A.in spite of | B.in favor of | C.instead of | D.on account of |
A.help | B.match | C.exception | D.luck |
A.sorrowfully | B.unwillingly | C.surprisingly | D.regretfully |
A.folded | B.decorated | C.polished | D.distinguished |
A.Recalling | B.Supposing | C.Declaring | D.Imagining |
A.nodded | B.shook | C.cleared | D.ducked |
A.trust | B.understanding | C.appreciation | D.admiration |
8 . Snow crab legs, the centerpiece of any self-respecting seafood, are no longer on the menu. They are the victim of a massive population crash that led Alaska to cancel its Bering Sea snow crab harvest for the first time in recorded history this year. The $132 million-a-year industry saw the state’s snow crab population drop 87%, from 8 billion in 2018 to 1 billion last year. Officials suggested that climate change might be to blame; Alaska is the fastest-warming state in the U.S. “But that’s only part of the story,” says Wes Jones, an Alaska-based fisheries expert. According too the marine biologists he works with, the most immediate cause of snow crab death is something even seasoned fishermen didn’t see coming: a mass cannibalism (同类相食) frenzy.
Back in 2017, Jones says, local crabbers started reporting a population explosion of juvenile snow crabs. The boom continued into 2019, creating what Jones says was the largest population on record. At the time, the young crabs were too small for a legal harvest- juvenile snow crabs take four to five years to be fully mature. Meanwhile, Bering Sea temperatures , which is usually close to freezing, jumped several degrees from 2017 to 2019 and caused the species to speed up their metabolisms (新陈代谢). “All of a sudden you had this huge number of little crabs coming up, eating themselves out of house and home.” says Jones. “Then the water warmed, which meant they had to eat more. It was a double whammy, and the results were unenviable for a hungry species that has run out of its usual food source. They basically cannibalized each other.” he says.
Snow crabs are only the latest victims of climate change in the Bering Sea. Rising temperatures have often led to unpredictable boom-and-bust cycles, which have had unanticipated consequences up and down the food chain. A population explosion of sockeye salmon is one likely reason for the recent collapse of Alaska’s red king crab harvest, which was also canceled this year. Meanwhile, the warming waters of the Bering Sea have opened the door for Pacific cod, a predator of juvenile crabs.
It will be years before the Alaskan snow crab population recovers to harvest-worthy levels, says Jones. And that’s only if temperatures in the Bering Sea stay cool enough for the cold-loving juveniles — and climate change is making everything harder to predict. “When you start seeing things outside of the range of what you’ve seen before,” says Jones, “you don’t know how that is gonna affect something until it’s happened, like rising water temperatures and cannibalism.”
1. Why did Alaska cancel its Bering Sea snow crabs harvest this year?A.Customers are no longer crazy about snow crab. |
B.Snow crabs consume another species as food. |
C.They population of snow crab dropped sharply. |
D.Alaska suffers from severe climate change. |
A.A shortage of food source and cannibalism. |
B.Climate change in the Bering Sea illegal sea harvest. |
C.The advanced metabolism and freezing sea temperature. |
D.A population explosion of snow crabs and a rise of the sea temperature. |
A.Bering Sea is certain to stay cool enough for the snow crab. |
B.Alaskan snow crab population will recover instantly. |
C.The current situation is hard to predict until it`s happened. |
D.It is effortless to research how fast the climate changes. |
A.Alaskan fishing industry suffers heavy losses |
B.Climate change leads to victims in the Bering Sea |
C.Alaska delayed a snow crab harvest |
D.The curious case of the cannibal crabs |
Fenghuang Ancient Town in the Xiangxi Tujia and Miao autonomous prefecture (辖区) in Hunan province has witnessed the revival of diverse customs and traditions in two typical festivals.
This year, the Flower-Jumping Festival kicked off on May 26 in Shanjiang township inFenghuang,
It has been a national intangible cultural heritage event and illustrates the long history of Miao culture. During the festival, Miao residents in splendid costumes
The Ganqiu Festival, another traditional Miao festival celebrating the approaching autumn, is a time
The festivities are part of Xiangxi’s local culture, which expresses respect for the Miao
10 . There’s been an enormous amount of progress in language-generating AI over the past couple of years. OpenAI’s GPT-3, for example, is a language generator that’s been trained on 570 GB of text, and is able to write convincing essays. Google, of course, is working on language generators too, and its latest one helps you write like a legendary poet.
Google’s new AI tool, Verse by Verse, allows users to compose a poem using “suggestions” from classic American poets. The AI generates these suggestions based on what it’s collected from reading the poets’ respective oeuvres. That is the program uses machine-learning algorithms (算法) to identify the language patterns of a particular poet’s work, then applies those to text it as the suggestions.
The tool works by allowing users to select from 22 American poets for the suggestions; including legends like Walt Whitman, Emily Dickinson, and Edgar Allen Poe. After a user has selected up to three poets, they then pick the type of poem they’d like to write. The program offers poetic forms including free verse and quatrain (四行诗), and even allows users to select the number of syllables per line.
Users then give the program a first line, and AI generates the rest of the poem. The AI makes suggestions line by line, however, making it more interactive than other top language generators out there. As far as results, they’re interesting, but not nearly as impressive as GPT-3’s writings.
According to Google engineer Dave Uthus, “The system was trained to have a general understanding of what lines of verse would best follow a previous line of verse. So even if you write on topics not commonly seen in classic poetry, the system will try its best to make lines that are relevant. The widely varying degrees of Verse by Verse output quality show that while good lyrical gems (宝石) may occasionally emerge, further work by the AI team remains to be done.”
1. What is the purpose of the first paragraph?A.To introduce a new AI tool for writing poetry. | B.To compare different language-generating tools. |
C.To discuss the progress of language-generators. | D.To analyze the latest essays of OpenAI’s GPT-3. |
A.Suggestions. | B.Works. | C.Messages. | D.Patterns. |
A.Help users appreciate poems. | B.Give the program starting lines. |
C.Generate different poetic forms. | D.Compose as good poems as GPT-3. |
A.Doubtful. | B.Objective. | C.Puzzled. | D.Confident. |