Have you ever wondered whether where is life on Mars? The bog Red Planet is a mystery to us but {#blank#}1{#/blank#}(hope) not for much longer.

    On November 11, the Mars rover(漫步者){#blank#}2{#/blank#} (name) Curiosity started its journey into space. After eight months flying in a rocket, Curiosity covered more than 566 million kilometers and finally landed on Mars — according to BBC reports.

    The rover is there to find out {#blank#}3{#/blank#} there is, or ever was, life on the cold, desert-like planet.

    The place {#blank#}4{#/blank#} Curiosity landed is called Gale Crater, a huge hole on Mars. Scientists believe that there {#blank#}5{#/blank#}(be) once water and even life there.

    In order to do its job, Curiosity is packed with many {#blank#}6{#/blank#}(use) tools, though it is only three meters long, about the size of a small car.

    It has a robot arm that can collect soil and drill into rock. It also carries {#blank#}7{#/blank#} own laser gun. The gun can turn a small amount of rock into gas, so that Curiosity can study what the rock {#blank#}8{#/blank#}(make) up of.

    {#blank#}9{#/blank#} the help of these tools, Curiosity will act as a robot geologist. For the next two years, it will stay and travel inside Gale Crater,{#blank#}10{#/blank#} (collect) and studying rock and soil.

增加在缺词处加一个漏字符号(/\),并在其下面写出该加的词。

删除：把多余的词用斜线(\)划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1．每处错误及其修改均仅限一词:

2．只允许修改10处，多者(从第11处起)不计分。

    Last Friday, the evening fell, but my parents hadn't come back home yet. I stopped doing my homework but decided to make a meal for my family instead of just wait. It was my the first cooking. I went online to find information on how cook home-style dishes. With the step-by-step direction, I managed to make a dish. Then I tried to cook other. When my Parents got home, they were amazing to see the tasty dishes I made. Immediately my mum took pictures for them and my dad gave me a big hug. I real enjoyed the meal that evening.

    There are four ways {#blank#}1{#/blank#}which British and American English differ from each other. The first and most obvious way is in the vocabulary. There are a few {#blank#}2{#/blank#}(differ) in grammar, too. The British say Have you got…? {#blank#}3{#/blank#}Americans prefer Do you have…? The British use prepositions {#blank#}4{#/blank#}Americans sometimes omit them. The other two areas in which the two varieties are different are spelling and {#blank#}5{#/blank#}(pronounce). However, with communications {#blank#}6{#/blank#}(develop) {#blank#}7{#/blank#}(steady) for over a century, some experts believe that the two varieties {#blank#}8{#/blank#}(move) closer together due to satellite TV and the Internet. English {#blank#}9{#/blank#}(speak) with different accents; in the future, there are going to be many "Englishes". In spite of this, users of English will have no difficulty {#blank#}10{#/blank#}(understand) each other.

    We all know how good nature can make us feel. The sound of the ocean, the smell of a forest and the way sunlight dances through {#blank#}1{#/blank#} (leaf) help us to relax and think more clearly. The idea {#blank#}2{#/blank#} humans own a deep biological need to connect with nature has been called "Biophilia", {#blank#}3{#/blank#} (mean) "love of life and the living world". Yet, according to the United Nations Population Division, so far the number of us going to urban areas {#blank#}4{#/blank#} (grow) sharply. By 2050, it is estimated that a shocking sixty-eight percent of the world's inhabitants will live in cities. Cities are wonderful places — full of {#blank#}5{#/blank#} (excite), innovation and energy. {#blank#}6{#/blank#} living in a city can be stressful. And the more we live in them, {#blank#}7{#/blank#} more stress we have, leading to increases in mental illnesses {#blank#}8{#/blank#} depression and loneliness. The good news is that the global science community continues to explain the medical benefits of nature on the brain. Through conducting research and sharing information with different organizations, new ideas are being carried out that encourage us {#blank#}9{#/blank#} (step) out of the fast street and reconnect with nature in a {#blank#}10{#/blank#} (rapid) changing world.