A proverb says, “Time is money”. But in my opinion, time is even {#blank#}1{#/blank#}precious than money. Why? {#blank#}2{#/blank#} when money is spent, we can earn it back. However, when time is {#blank#}3{#/blank#}(go), it will never return.

    {#blank#}4{#/blank#} is known to all that the time we can use is limited. Therefore we should make {#blank#}5{#/blank#} use of our time to study hard so as to serve our country in {#blank#}6{#/blank#} future.

    But it is a pity that there are a lot of people {#blank#}7{#/blank#} do not realize the value of time. They spend their precious time {#blank#}8{#/blank#}(play).

    In a word, we should form the good habit of {#blank#}9{#/blank#}(save) time. Do not put off what can be done today {#blank#}10{#/blank#} tomorrow.

    Have you ever been to London? Which famous sites did you visit? Or, if it is the first time that you{#blank#}1{#/blank#}(be) there, which one will you check out?

    Some world famous {#blank#}2{#/blank#}(culture) sites may already be on your list: Buckingham Palace, Big Ben and the London Tower. However, a tour of London would be incomplete{#blank#}3{#/blank#} checking out the London art scene. As a guidebook London's Secrets: Museums & Galleries put it, London's art is a lot like{#blank#}4{#/blank#} city itself — “diverse, vast, and in a constant state of changes. From old masters to street art and everything in between, London has it all.”

    In fact, according to The Telegraph, museums and galleries were the most {#blank#}5{#/blank#}(visit) attractions in Britain last year. The British Museum{#blank#}6{#/blank#} celebrated its 225th anniversary this year, had the most visitors, at 6,701,036.

    According to The Art Newspaper, the British Museum's increased {#blank#}7{#/blank#}(popular) is down to its exhibitions, particularly its Life and Death in Pompeii and Herculaneum show ( March-September 2017 ).

    There are more than 7 million artifacts(文物) in the British Museum. Not all of them are on display, but much of the collection {#blank#}8{#/blank#}(constant) rotates(轮换), so you'll see something new with each visit. So{#blank#}9{#/blank#} you're an art lover or just looking for a fun time, you're sure{#blank#}10{#/blank#}(find) inspiration in London.

    In 1969, the pollution is terrible along the Cuyahoga River near Cleveland, Ohio. It {#blank#}1{#/blank#} (be) unimaginable that it could ever be cleaned up. The river was so polluted {#blank#}2{#/blank#}it actually caught fire and burned. Now years later, this rive is one of {#blank#}3{#/blank#} most outstanding examples of environmental clean-up.

    But river wasn't changed in a few days {#blank#}4{#/blank#} even a few months. It took years of work {#blank#}5{#/blank#} (reduce) industrial pollution and clean the water. Finally, that hard work paid off and now the water in the river is {#blank#}6{#/blank#} (clean) than ever.

    Maybe you are facing an impossible situation. Maybe you have a habit {#blank#}7{#/blank#} is driving your family crazy. Possibly you drink too much or don't know how to control your credit card use. When you face such impossible situation, don't you want a quick fix and something to change immediately?

    While there are {#blank#}8{#/blank#} (amaze) stories of instant transformation, for most of us the {#blank#}9{#/blank#} (change) are gradual and require a lot of effort and work, like cleaning up a polluted river. Just be {#blank#}10{#/blank#} (patience).

    Inserting needles through the skin may sound scary, but acupuncncture and moxa-moxibustion, two key components of {#blank#}1{#/blank#} (tradition) Chinese medicine (TCM), are said to improve the patient's health and well-being.

    {#blank#}2{#/blank#} (add) to UNESCO's representative list of Intangible Cultural Heritage of Humanity in 2010, acupuncture and moxibustion are {#blank#}3{#/blank#} (wide) practiced in China. Their format and practice have distinctive regional characteristics and they have a precious heritage based {#blank#}4{#/blank#} Chinese culture and science.

    The theory of Chinese medicine believes the human body is a small universe with {#blank#}5{#/blank#} (it) own circulatory system, in this system, there are acupoints (穴位) connecting the channels. By stimulating these acupoints, the self-regulating functions of the human body can {#blank#}6{#/blank#} (promote). Acupuncture refers to the practice of inserting needles into the body of a patient at a certain angle and using {#blank#}7{#/blank#} (technique) such as twisting and lifting the needles to excite acupoints {#blank#}8{#/blank#} (treat) diseases. Moxa-moxibustion normally refers to placing moxa (艾) directly on acupoints or holding moxa sticks at {#blank#}9{#/blank#} distance to warm the body.

    In 1995, the World Health Organization published {#blank#}10{#/blank#} can be treated by acupuncture and moxibustion. TCM has become more and more accepted by other countries in the world.