Day after day, a small blue truck speeds along the streets of Funen. A dog sits beside the driver, looking at him as if{#blank#}1{#/blank#} (listen) to his order. Whenever the truck goes by, the people of Funen tum and stare, some in wonder, others in admiration; for on its sides{#blank#}2{#/blank#} (print) the words TRACKER DOC and a telephone number.

    Yes, the passenger in the blue truck is a dog that{#blank#}3{#/blank#} ( be) used to find lost things or follow the tracks of persons and animals. Within seven years, the dog and his{#blank#}4{#/blank#} (own) Anderson have found lost things worth nearly $400,000，among{#blank#}5{#/blank#} are watches, jewelry, money, cows, pigs, and other dogs. Of course, the secret of the dog is his sensitive nose.

    Each year the dog and Anderson answer about 700 calls{#blank#}6{#/blank#} help. Four out of five times they find what they are asked to look for. Whenever the phone rings in Anderson's house, the dog is{#blank#}7{#/blank#} (immediate) excited. He quickly runs to the truck, eager to be off in search of the {#blank#}8{#/blank#} (lose).

    On the way, Anderson repeats again and again the namesof{#blank#}9{#/blank#}  they are looking for. So by the time they arrive, the dog is ready{#blank#}10{#/blank#} (get) to work. He circles here and there until he picks up the smell of an object in a place where it doesn't belong.

    Born in England in 1944, Ian Wilmut{#blank#}1{#/blank#}(know)as the leader of the research group that first cloned a female lamb {#blank#}2{#/blank#}(call)Dolly in 1996. Dolly became famous and pictures of her appeared on the{#blank#}3{#/blank#}(cover)of magazines all over the world. The{#blank#}4{#/blank#}(possible)of reproduction without a male and female being involved also made her the focus of a moral debate. For scientists, however, the cloning of dolly using the DNA of an adult cell was a breakthrough {#blank#}5{#/blank#}showed the cloning of special animals was possible.

    However,{#blank#}6{#/blank#}Wilmut thinks unlikely is human cloning. He says {#blank#}7{#/blank#}(undertake)the procedure with humans would require 29 surrogate(替代的)mothers and 300 eggs. Of those 29,28 would be bound {#blank#}8{#/blank#}(experience)failure and suffer physically and emotionally. He says he is also concerned about the psychological and{#blank#}9{#/blank#}(society)consequences a cloned might have to go through. For these reasons, he is not {#blank#}10{#/blank#}favor of it.

    Former First Lady Michelle Obama's memoir (回忆录) Becoming has become the best-selling book {#blank#}1{#/blank#} ( publish) this year in the US just 15 days after publication. The sales figure (two million copies){#blank#}2{#/blank#} (announce) by Penguin Random House last Friday.

    Becoming mainly tells the story about {#blank#}3{#/blank#} Michelle has balanced work and family {#blank#}4{#/blank#} a professional woman. The book is {#blank#}5{#/blank#} window into the personal life of the first African-American First Lady and the first black US President. About marriage, Michelle mentions, “I married a creative thinker, and I had to remind {#blank#}6{#/blank#}(I) that we were adapting to each other to make two individuals a solid, permanent us.” In the memoir, Michelle speaks {#blank#}7{#/blank#} (honest) of difficulties she met with in her life. The 54-year-old also criticizes (批评) US President Donald Trump, {#blank#}8{#/blank#} (write) that she can “never forgive” him. That's because during his presidential campaign. Trump's “birther” theory that Michelle's husband was not born in the US {#blank#}9{#/blank#} therefore was not a legal President put her family's {#blank#}10{#/blank#} (safe) at risk.

    It's so close, and yet it always seemed so far away. {#blank#}1{#/blank#}(get) to the rural district just a few hundred {#blank#}2{#/blank#}(meter) away on the other side of the bay, native people used to have to jump on a boat or drive about 160 kilometers－part of that journey on {#blank#}3{#/blank#}(dust) road.

    Now anyone wanting to get from downtown Maputo, capital of Mozambique, to Katembe, or vice versa, can do so easily, and in a matter of minutes, thanks to the longest twin­tower suspension bridge in Africa, {#blank#}4{#/blank#} hangs over Maputo Bay.

    "Mozambique had long planned to build a bridge linking the north and south of the bay, but nothing came of them because {#blank#}5{#/blank#} a lack of money and technology,"  said Wang Lijun, vice­president of China Road and Bridge Corporation (公司), which built {#blank#}6{#/blank#} bridge.

    The Maputo­Katembe Bridge, {#blank#}7{#/blank#}(open) in November after four years of construction, is part of the Maputo Bridge and Link Roads project which {#blank#}8{#/blank#}(build) by CRBC. It {#blank#}9{#/blank#}(be) 187 kilometers long and serves as an important highway that directly links Maputo to the border with South Africa, to the south.

    "By night, when the lights are on, it's {#blank#}10{#/blank#}(especial) impressive," Wang said, and as a landmark it could help develop tourism and attract overseas investment for Mozambique.