1 . Fu Lei’s Family Letters is a book of letters written by Chinese translator and writer Fu Lei to his elder son Fu Cong, who is a famous pianist. Between 1954 and 1966, Fu Cong spent a lot of time away from home training as a piano player. As a result, writing letters became Fu Lei’s usual way of communicating with his elder son. Fu Min, Fu Lei’s younger son edited the letters and the book came out in 1981.

The book shows Fu Lei’s family tradition and value. To Fu Lei, the purpose of education of a person, is to make that person useful to the society. Fu Lei praised his son Fu Cong after winning a piano competition. Fu Lei wrote, “We are happy because you make your country proud. I am so excited when I think about your future. You will make great progress and serve more people, encourage them and heal them.”

In the family letters, Fu Cong was also advised to read famous Chinese texts. When reading these books, Fu Cong was told to connect ideas and feelings together, for that would help him become a better person. To Fu Lei, learning to be a good person comes before any academic training.

Fu Lei’s Family Letters has a great impact on people in China because it helps many young students understand how they should live their lives.

2 . Umar Fox searched his whole life to look for the firefighter who saved him and his sister from a house fire in 1978. The search _________ came to an end with a heartfelt reunion.

Umar was 3 when the _________ happened in their house. He and his sister were home for Christmas break. Joseph Gilmore was one of the first people on the _________. He rushed into the fire, risking his own _________, and took the children out. Photojournalist George Rizer happened to photograph the _________.

Umar had always hoped to _________ the man. But the picture taken by Rizer was all he had, which _________ his wish not being realized. Forty-five years later, that picture ended up being _________ thanks to social media. Once Umar _________ Joseph, he and the firefighter had an emotional reunion. Umar’s sister had planned to __________, but she canceled due to illness. Joseph __________ when strong-built Umar walked in, “Oh, man! I wouldn’t want to pick you up now.”

Umar said that he and his sister “wouldn’t be __________” if it weren’t for Joseph. He went on to __________ that his act “brought more into the world”. Umar is __________ to be a father of five. His sister also “has great kids” who are “all grown up and doing big things”.

As for Joseph, he considered he was __________ doing something he did every day for 38 years.

3 . If you’re in search of some botanical inspiration for the summer, just look to the following!

Sky Garden — London

Situated on the 35th floor of the iconic “Walkie-Talkie” building in central London, this stunning garden consists of over three stories, combining Mediterranean and South African plantings. The garden temperature here is monitored around the clock to mirror the conditions these plants would experience in a warm temperate climate.

Bambalan — Bristol

Bristol’s Bambalan restaurant appeared in 2016. Known for its leisurely atmosphere, it’s located right in the middle of the city centre. Hidden in plain sight above Bristol’s busy and noisy city centre, the roof terrace is a true hidden garden. With Mediterranean and Middle Eastern food on the menu, this is the ideal place to bring a group, and enjoy the views and tasty treats.

Library of Birmingham — Birmingham

Hidden away on the seventh floor of Birmingham’s public library is a scenic rooftop garden offering an extremely quiet spot to enjoy a good book in the sun. Created entirely by volunteers and reached via glass elevator, the bright garden offers visitors spectacular views over the city. 3, 500 varieties of plants in this garden have been carefully selected to ensure the terrace will offer blooms all year round, so that visitors to this unique library can enjoy the inspiring views.

New Lanark Roof Garden — New Lanark

With impressive views from the roof of an old mill (磨坊) building in the heart of the New Lanark World Heritage Site, this garden isn’t one to miss. Created on the 9, 000 square feet roof of our historic mill, the New Lanark Roof Garden is the largest of its kind in Scotland. Imaginatively designed, the garden contains decorative planting with over 70 different plants and shrubs, a water feature and animal sculptures.

4 . As Teachers’ Day approached, I received an interview assignment to talk with a very special figure about teaching. President Dr. A. P. J. Abdul Kalam talked with me about life’s toughest lessons and his mission of being a teacher to the Indian youth. He was now a leader and a wise old man. There was still a child in him though, and he was still curious about learning new things. To this day, he still remembered his first lesson in life and how it had changed his life.

“I was studying in fifth grade and must have been 10 years old. My teacher, Sri Sivasubramanialyer was telling us how birds flew. He drew a diagram of a bird on the blackboard, drawing the wings, the tail, the body and the head and then explained how birds flew into the sky. At the end of the class, I said I didn’t understand. Then he asked the other students if they had understood, but nobody had understood how birds flew.” he recalled.

“That evening, the entire class was taken to Rameshwaram shore by our teacher,” the President continued. “My teacher showed us sea birds. We saw wonderful formations of them flying and how their wings waved. Then my teacher asked us, ‘Where is the bird’s engine and how is it powered?’ I knew then that birds are powered by their own life and motivation. I understood all about birds’ dynamics. At last, he said to us with relief that we were very good.”

“That day from not understanding to the final understanding, as well as the gratitude to the teacher, has always impressed me. A proper education would help develop a sense of dignity (尊严) and self-respect among our youth,” said President Kalam.

5 . Keeping plants at home is a healthy and comfortable way of life. The following houseplants can create a most beautiful piece of green for your home.

The bird’s nest fern is a good choice for anyone with a house that wouldn’t support sun-loving species. It’s a hardy fern variety adapting to living on forest floors, where the air tends to be cool and damp. It likes to be misted as well, but this doesn’t always mean you need a misting bottle—spraying (喷洒) it in the sink or hanging it near a shower often works as well.

This is a flowering species that might be most appropriate for experienced plant gardeners looking for a new challenge. It prefers a moderate amount of indirect light, and tends to dry out slightly between watering sessions. It produces new plants easily without any input, directly from its root system. These can coexist in the same pot for a time.

This native of the Mexican desert has adapted to surviving in extreme drought by curling (蜷缩) into a ball and remaining in seemingly lifeless state for years, if necessary. In this form, it can be transported by the wind across the dry landscape to areas with water. It will revive within hours in a shallow bowl of water, unfolding and transforming into a fresh and green moss (苔藓).

This is a striking houseplant that can be an especially good option for new plant owners who you might not trust to keep a plant alive. It grows happily in almost any condition. While it prefers bright light, it doesn’t mind shade or even artificial light. Plus, thanks to its thick, fleshy leaves, it stores water with remarkable efficiency, which makes it survive without water in the earth.

6 . During the early morning journey from the suburbs(郊区), we sat sleepily, with collars standing firm below our ears. Although the group of people are in the same bus every day, we never _______ or talk. Everyone’s face shows the tiredness of waking up early and working.

One July morning, a small grey man, one of the _______ taking the bus to center every morning, loudly greeted good morning to the driver. The driver was _______ and then nodded. _______, then he loudly said to us, “Hello! I’m Charlie, my friends!”

The next day, another old man _______ the bus energetically, smiled and said in a loud voice, “A very good morning to you all!” Some of us looked up, amazed, and murmured “Good morning.” in _______. When Charlie heard the greeting, he came forward with surprise and hugged the _______. Their smiles seemed to _______ the entire bus, sweeping away the cold and awkward atmosphere(氛围) inside. Gradually, we started nodding and _______ to each other.

One morning, Charlie was ________ a large bouquet of flowers in his hand. He turned around with a smile and said to everyone, “Friends, I’m moving next week. I can’t take the same bus ________, and thank you all! The mornings we spent together were ________ experiences!” The other passengers whistled and clapped(鼓掌) at him. Charlie bowed, waved his hand, and then began ________ the flowers to each passenger.

The summer went by, and the ________ was closing in. Although Charlie did not appear on the bus again, the laughter and joy on the bus ________.

8 . NIH Summer Internship (实习生) Program in Biomedical Research (SIP)

This program is to provide a developmental training experience for promising high school students who have expressed a strong interest in or are studying disciplines related to biomedical sciences.

Applicants must be:

* 17 years of age or older

* high school seniors at the time of application

* able to pass the Federal background check

* within 40 miles of the NIH campus on which they will intern if they are 17 years of age (this requirement does not apply to applicants who are 18 and older)

* having American citizenship or permanent residency

For minors under 18 years of age, if required by state or local government law, work permits must be obtained. A written agreement of a parent or guardian is also required.

Complete your application

You must use the NIH Application Center to apply for this program:

1. After you complete the required sections of your profile, you will be asked to select a preferred program. Choose “Summer internships for high school students”.

2. You must select “Apply” next to “High School Summer Internship Program” for your application to be considered for this program.

3. To complete your application, import any relevant information from your profile.

You must also submit:

* Coursework & Exams—a list of coursework and grades

* CV/Resume (简历)—a list of your education, experience, and other relevant history

* Letter/Statement—a cover letter broadly describing your prior research experience, your current interests and career goals

* References—letters containing the names and contact information of two referees

10 . Recent experiments exposed four common disease-causing bacteria to a Mars-like environment with its lack of water, insufficient atmospheric pressure, deadly radiation and poisonous salts. The bacteria remained alive for various periods of time, researchers report in the January Astrobiology.

In 2020, a team of scientists found that several bacterial species that live on or inside the human body were able to grow in a medium like the nutrient-poor conditions. That made some of the researchers wonder how such bugs would hold up under the unforgiving environment of Mass. So several members of that team, along with microbiologist Tommaso Zaccaria, did the experiment about four microbes (微生物), which usually live harmlessly on or in us but can lend to diseases when stressed.

“At the beginning, we thought that the environment on Mars would have a harmful effect on the cells so it would limit their growth.” says Zaccaria, a microbiologist in Cologne. “But instead, we saw that it was the opposite.”

He and his colleagues are now trying to figure out just how the microbes held on. Perhaps on Mars, the bacteria managed to find small areas with enough water, nutrients and protection from the deadly UV radiation. Zeccaria says. The researchers are also interested in determining how the human body will respond to bugs that have gone through such hard conditions.

The results suggest that human missions to Mars should bring plenty of different antibiotics (抗生素) to deal with disease-causing bacteria surviving on the Martian surface. And since we don’t want to accidentally mistake a terrestrial (地球上的) bug for a native Martian one while searching for life on Mars, Zaccaria also recommends that areas of the Red Planet be set aside like national parks, where humans would send only robotic vehicles and not our bacteria-carrying bodies.

Waters, a scientist who was not involved in the experiments, points out that human intelligence will hopefully find ways to solve such problems, which shouldn’t scare us away from sending people beyond our planet.