July 20, 1969 was an important day. Two {#blank#}1{#/blank#} (美国) astronauts planted the first human footstep on the moon. {#blank#}2{#/blank#} (他们的) names were Armstrong and Aldrin. They went into a spaceship whose name was Apollo. As Armstrong reached his left foot {#blank#}3{#/blank#} （touch） the moon's surface, he said, "That's one small step for a man, but one big leap for mankind."

    {#blank#}4{#/blank#} two hours and twenty-one minutes, the man carefully at first and then {#blank#}5{#/blank#} (勇敢), walked on the moon, {#blank#}6{#/blank#} （take）photos and picking stones.

    After eight {#blank#}7{#/blank#} (day) stay in space, Apollo returned to the earth successfully. People everywhere were {#blank#}8{#/blank#} (excite) by this moon trip. "This is the {#blank#}9{#/blank#} (伟大) week in the history of the world since the Creation(创世)," President Nixon told the travelers. "{#blank#}10{#/blank#}（多亏，由于）what you have done, the world has never been closer together before."

    First, reading books {#blank#}1{#/blank#}(be) fun. You can always keep yourself {#blank#}2{#/blank#}(interest) and it can help you have an enjoyable time if you like reading. This is especially useful when the weather is bad. It is a {#blank#}3{#/blank#}(relax) hobby too.

    Next，you can read a book anywhere：in a car，in a waiting room, on a plane, in bed—even in the bath.{#blank#}4{#/blank#} you need is a book! Reading is a convenient hobby as it is easy to stop and then start again.

    Another good reason for reading books is {#blank#}5{#/blank#} it is useful. If you read as a hobby，you {#blank#}6{#/blank#}(get) better and better at it. This means that you will read faster and will become {#blank#}7{#/blank#}(good) at understanding what you read. As your reading improves, you will probably find your school work becomes much easier. Many school subjects depend {#blank#}8{#/blank#} good reading and, as you read you learn more and more.

    Good readers are most likely to be good {#blank#}9{#/blank#}(write), too. They are usually good at{#blank#}10{#/blank#}(spell) as well, and have more things to write about. Reading books is really a wonderful hobby.

    An umbrella is what we easily forget and leave behind in our daily life. When the weather is fine, we certainly don't think of it; only when it's raining, we'll carry it purposefully. But as soon as the rain stops, most likely we'll forget {#blank#}1{#/blank#} we've put it. It has to wait patiently and pitifully for {#blank#}2{#/blank#} owner to claim it, otherwise it'll remain alone as a deserted umbrella. Once I suddenly found my longtime used umbrella "disappeared". I really {#blank#}3{#/blank#} (regret) quite some time for my own carelessness. Several days later, out of my {#blank#}4{#/blank#} (expect), I saw it quietly stand in a corner of the house where I worked. I was extremely glad to regain it. Looking carefully at it, though it was so familiar {#blank#}5{#/blank#} me, I found for the first time that its plastic handle {#blank#}6{#/blank#} (wear) out as a result of repeated rain-wash for years. I sought for it only when I needed it. It occurred to me that I should have paid {#blank#}7{#/blank#} (much) attention to it.

    It sets me {#blank#}8{#/blank#} (think). Around us there is always a person giving us support in silence just like {#blank#}9{#/blank#} old umbrella that protects us from the rain or any bad weather. Will you think of those individuals {#blank#}10{#/blank#} have helped you get through difficulty when you are leading a comfortable life?

Digital technology is being increasingly adopted {#blank#}1{#/blank#} (carry) out economic and social activities, and is deeply transforming production patterns and people's lifestyles. However, it is important that the adoption of digital technology in developing countries does not {#blank#}2{#/blank#} (wide) the rich-poor gap. In China, e-commerce and poverty alleviation (扶贫) programs {#blank#}3{#/blank#} (support) by big data have had positive effects on fighting poverty.

E-commerce (电子商务) promotes growth in incomes' for the poor. China has the world's fastest-growing e-commerce market, {#blank#}4{#/blank#} more than 40 percent of global e-commerce transactions (交易) take place. Many poor people have benefited {#blank#}5{#/blank#} the booming e-commerce industry. For example, in the past years, the National Rural E-commerce Comprehensive Demonstration Project {#blank#}6{#/blank#} (help) nearly 3 million poor families realize income growth. Besides, E-commerce platforms have greatly increased the possibility {#blank#}7{#/blank#} the small and micro businesses enter the market. Rural residents can now display {#blank#}8{#/blank#} (they) farm produce and handicrafts online and find buyers, thus increasing sales. Also, e-commerce drives the development of whole industrial chains, creating job opportunities and providing diverse options for rural labor.

Digital technology has been playing a positive role in China's poverty {#blank#}9{#/blank#} (reduce). Governments at all levels keep an open and encouraging attitude toward the development of the digital economy and much {#blank#}10{#/blank#} (active) cooperate with digital companies to better identify and help the poor.