I was at the Indian grocery store with my cart totally full to check out. There was an African American man in his{#blank#}1{#/blank#}(sixty) behind me. I told him he could go before me{#blank#}2{#/blank#}he had just two items in his hand, and he was all smiles and added, as if{#blank#}3{#/blank#}(make) fun of me. “Thanks! Why don't you pay for my stuff too,” and laughed. I felt a little{#blank#}4{#/blank#}(embarrass)  and thought that the man had a wonderful sense of humor.

    I told the lady at the check out not{#blank#}5{#/blank#}(change) him. I said I would pay for him. He said, “No, no, no, I was just kidding.” And I{#blank#}6{#/blank#}(reply) with a smile, “Yes, yes your wish is heard. Please let me do it!”

    As we talked outside, he told me that the Indian herbs(草药){#blank#}7{#/blank#}he had bought{#blank#}8{#/blank#}(be) for his friend so I should take the money. I said to him, “It is good that it is not for you. Now you can pay it forward to somebody else.” He thanked me and promised he would.{#blank#}9{#/blank#} (eventual), I went home{#blank#}10{#/blank#}my car full of groceries and my heart full of warmth and kindness.

    One of China's largest hanfu-themed {#blank#}1{#/blank#} (event), the annual Hanfu Cultural Festival in Xitangancient town, East China's Zhejiang Province. {#blank#}2{#/blank#} (hold) from October 28 to 31 last year. According to statistics from the organizer, 157,326 visitors attended {#blank#}3{#/blank#} festival, many of {#blank#}4{#/blank#} were hanfu-wearing enthusiasts, called “tongpao”.

    {#blank#}5{#/blank#} (original) from the collection of ancient Chinese Poetry Book of Songs, the word tongpao is-now used to describe whoever appreciates {#blank#}6{#/blank#} (tradition) Han Chinese clothing. {#blank#}7{#/blank#} (forbid) during China's last feudal (封建的) dynasty，the Qing Dynasty, hanfu clothing has been little known {#blank#}8{#/blank#} the public for many decades.

    Nowadays, hanfu is making a comeback. Tongpao has risen in number over the past 15 years {#blank#}9{#/blank#} a worker in Central China's Henan Province named Wang Letian made a hanfu-style suit and wore {#blank#}10{#/blank#} in public in 2003.

    Exercise could not only benefit your body, but also improve your memory, researchers found{#blank#}1{#/blank#}(recent).

    In their paper, researchers in the United States and Japan{#blank#}2{#/blank#}(introduce) their experiment and conclusion.

    Scientists invited 36 volunteers{#blank#}3{#/blank#}were in their early 20s to do 10 minutes of light exercise before taking a memory test in which they{#blank#}4{#/blank#}(show) pictures like broccoli(西兰花) or picnic baskets and asked to recall them later. The same experiment was repeated with the same group of volunteers without exercising. “The memory task really was quite{#blank#}5{#/blank#}(challenge),” said Michael Yassa, co-author of the study. “ We used very similar items to see if they would remember {#blank#}6{#/blank#}it was this exact picnic basket versus that picnic basket.”

    Researchers also scanned brains of some of the participants during the experiment.

    They found increased communication between parts{#blank#}7{#/blank#}(involve) in the storage and recollection of memories in brains of those who had exercised.

This suggested that just 10 minutes of light exercise might have a positive effect {#blank#}8{#/blank#}memory power.

    As all{#blank#}9{#/blank#}volunteers in the experiment were relatively young, researchers are still working{#blank#}10{#/blank#}(look) at the influence of light exercise on older people. “Our main goal is to try to develop an exercise way that can be used by older adults who might have disabilities,” said Yassa.

    The year 2018 marks the 40^th anniversary of China's reform and opening-up. The past four decades has seen China shift its society from a farmers' community to a digital culture {#blank#}1{#/blank#} (successful). Under the leadership of CPC, many {#blank#}2{#/blank#} (achievement) can be seen in every field. The life of the Chinese people has improved, with millions of people being lifted out of poverty. The country now has the world's {#blank#}3{#/blank#} (large) high-speed rail network. And with around 800 million Internet users, China has become the world's fastest-growing online shopping market.